21st birthday backdrop
21st birthday backdrop for sale on Ireland's largest auction and classifieds sites
Happy 21st birthday banner - birthday, - £11.16
Party backdrop washable • Reusable you can • Attach banner your - Free postage - New and Used
Party backdrop washable • Reusable you can • Attach banner your - Free postage - New and Used
Personalised birthday party - personalised, - £21.60
Our banners are • Intended indoor use • Only but can - Free postage - New and Used
Our banners are • Intended indoor use • Only but can - Free postage - New and Used
Large personalised happy - large, - £18.95
- Free postage - New and Used
- Free postage - New and Used
21st birthday decorations - 21st, - £6.99
Piece tablecloth 274cm • 137cm 1piece large • Cake topper 14cm - Free postage - New and Used
Piece tablecloth 274cm • 137cm 1piece large • Cake topper 14cm - Free postage - New and Used
Looking for more 21st birthday backdrop?
Search eBay live — fresh results filtered for the best value, updated every hour.
21st birthday backdrop age - 21st, - £11.95
Happy birthday backdrop • May vary slightly • Photo props 21st - Free postage - New and Used
Happy birthday backdrop • May vary slightly • Photo props 21st - Free postage - New and Used
📊
48 listings · from £3.29 · avg £14.38
⚠️ These listings were last updated more than 14 days ago.
Search for fresh listings
Browse 48 21st birthday backdrop listings currently in our index. Prices range from £3.29 to £56.39, with an average of £14.38. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 21st birthday backdrop →
21st birthday decorations for - birthday, - £18.55
- Free postage - New and Used
- Free postage - New and Used
Happy 21st birthday - 21st, - £12.02
Exquisite design large • Happy birthday backdrop • Banner featured black - Free postage - New and Used
Exquisite design large • Happy birthday backdrop • Banner featured black - Free postage - New and Used
21st birthday backdrop age - 21st, - £12.95
Happy birthday backdrop • Banner photo background • May vary slightly - Free postage - New and Used
Happy birthday backdrop • Banner photo background • May vary slightly - Free postage - New and Used
Black and gold - black, 21st - £14.99
Piece tablecloth 274cm • 137cm napkins 16cm • 1piece large cake - Free postage - New and Used
Piece tablecloth 274cm • 137cm napkins 16cm • 1piece large cake - Free postage - New and Used
21st birthday backdrop age - age, 21 - £11.96
Happy birthday backdrop • May vary slightly • Black rose gold - Free postage - New and Used
Happy birthday backdrop • May vary slightly • Black rose gold - Free postage - New and Used
Popoyu happy 21st birthday - happy, - £12.77
Backdrop door - Free postage - New and Used
Backdrop door - Free postage - New and Used
Versatile 21st birthday photo - versatile, - £12.58
Whether you hosting • Intimate gathering large • Celebration this backdrop - Free postage - New and Used
Whether you hosting • Intimate gathering large • Celebration this backdrop - Free postage - New and Used
21st happy birthday balloons - happy, - £5.45
Black gold confetti • 21st happy birthday • Decorations celebrate your - Free postage - New and Used
Black gold confetti • 21st happy birthday • Decorations celebrate your - Free postage - New and Used
21st birthday backdrop age - backdrop, - £11.95
Happy birthday backdrop • May vary slightly • Large black age - Free postage - New and Used
Happy birthday backdrop • May vary slightly • Large black age - Free postage - New and Used
Personalised birthday party - birthday, - £15.10
Our banners are • Intended indoor use • Only but can - Free postage - New and Used
Our banners are • Intended indoor use • Only but can - Free postage - New and Used
21st happy birthday balloons - 21st, - £5.45
Black gold confetti • 21st happy birthday • Decorations celebrate your - Free postage - New and Used
Black gold confetti • 21st happy birthday • Decorations celebrate your - Free postage - New and Used
Personalised 21st birthday - personalised, - £19.99
Worries this sizing • Does not include • Spacing inbetween lines - Free postage - New and Used
Worries this sizing • Does not include • Spacing inbetween lines - Free postage - New and Used
Happy 21st birthday door - happy, - £8.12
Used decorate daughters • 21st birthday celebrations • Only day like - Free postage - New and Used
Used decorate daughters • 21st birthday celebrations • Only day like - Free postage - New and Used
Happy 21st birthday - 21st, - £11.70
Fabric type polyester • Material - Free postage - New and Used
Fabric type polyester • Material - Free postage - New and Used
21st birthday party - 21st, - £10.22
Woman 21st years • Banner suitable indoor • Outdoor decoration - Free postage - New and Used
Woman 21st years • Banner suitable indoor • Outdoor decoration - Free postage - New and Used
Extra large black gold - extra, - £10.99
Versatile decoration ideal • Range venues from • Gardens indoor spaces - Free postage - New and Used
Versatile decoration ideal • Range venues from • Gardens indoor spaces - Free postage - New and Used
21st birthday banner black - 21st, - £10.17
Package includes you • Will receive piece • Large fabric made - Free postage - New and Used
Package includes you • Will receive piece • Large fabric made - Free postage - New and Used
Happy 21st birthday - happy, - £10.17
Exquisite design large • Happy birthday backdrop • Banner featured black - Free postage - New and Used
Exquisite design large • Happy birthday backdrop • Banner featured black - Free postage - New and Used
Door wall birthday vertical - door, - £6.00
Solid pattern assorted • Colours make versatile • Addition any party - Free postage - New and Used
Solid pattern assorted • Colours make versatile • Addition any party - Free postage - New and Used
Yontree happy 21st - happy, - £11.22
Target audience girls - Free postage - New and Used
Target audience girls - Free postage - New and Used
Happy 21st birthday - 21st, - £11.70
Fabric type polyester • Happy help not • Accept boxes add - Free postage - New and Used
Fabric type polyester • Happy help not • Accept boxes add - Free postage - New and Used
21st birthday decorations for - birthday, - £20.72
Will create luxurious • Stunning atmosphere your • Party easy assemble - Free postage - New and Used
Will create luxurious • Stunning atmosphere your • Party easy assemble - Free postage - New and Used
Elegant rose gold - rose, - £13.95
Durable material crafted • From high quality • Polyester this banner - Free postage - New and Used
Durable material crafted • From high quality • Polyester this banner - Free postage - New and Used
Personalised darts birthday - personalised, - £21.60
Our banners are • Intended indoor use • Only but can - Free postage - New and Used
Our banners are • Intended indoor use • Only but can - Free postage - New and Used
21st birthday decorations - birthday, for - £21.50
Easy assemble provide • Tool kit help • You create balloon - Free postage - New and Used
Easy assemble provide • Tool kit help • You create balloon - Free postage - New and Used
21st doorway curtain - 6, - £5.99
21st doorway danglers • Baby shower new • Childrens party gift - Free postage - New and Used
21st doorway danglers • Baby shower new • Childrens party gift - Free postage - New and Used
36x happy birthday backdrop - birthday, - £3.29
Outside 48x68cm glue • Dots - Free postage - New and Used
Outside 48x68cm glue • Dots - Free postage - New and Used
21st birthday party - birthday, - £11.04
Woman 21st years • Banner suitable indoor • Outdoor decoration - Free postage - New and Used
Woman 21st years • Banner suitable indoor • Outdoor decoration - Free postage - New and Used
Happy 21st birthday - happy, - £11.68
Exquisite design large • Happy birthday backdrop • Banner featured black - Free postage - New and Used
Exquisite design large • Happy birthday backdrop • Banner featured black - Free postage - New and Used
21st birthday decoration - 21st, - £12.85
- Free postage - New and Used
- Free postage - New and Used
Happy 21st birthday - happy, - £10.99
Colour rose gold • Fabric type polyester • Material - Free postage - New and Used
Colour rose gold • Fabric type polyester • Material - Free postage - New and Used
Happy 21st birthday - happy, - £10.99
Colour rose gold • Fabric type polyester • Happy help not - Free postage - New and Used
Colour rose gold • Fabric type polyester • Happy help not - Free postage - New and Used
21st happy birthday balloons - 21st, - £4.85
Black gold confetti • 30th happy birthday • Decorations celebrate your - Free postage - New and Used
Black gold confetti • 30th happy birthday • Decorations celebrate your - Free postage - New and Used
21st birthday backdrop - birthday, - £43.19
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
21st backdrop black happy - 21st, - £56.39
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
Happy 21st birthday banner and - happy, - £12.52
Party backdrop washable • Reusable you can • Attach banner your - Free postage - New and Used
Party backdrop washable • Reusable you can • Attach banner your - Free postage - New and Used
Rose gold 21st - rose, birrthday - £3.59
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
Popoyu happy 21st - popoyu, - £11.52
Backdrop door - Free postage - New and Used
Backdrop door - Free postage - New and Used
1pc 21st birthday - birthday, printed - £11.48
Made premium material • Durable wear resistant • This photography backdrop - Free postage - New and Used
Made premium material • Durable wear resistant • This photography backdrop - Free postage - New and Used
18th 21st personalised - 18th, - £12.00
Design picture shot • Glasses understand actual • Colour may vary - Free postage - New and Used
Design picture shot • Glasses understand actual • Colour may vary - Free postage - New and Used
Rose gold 21st party - gold, - £19.64
Woman 21st years • Banner suitable indoor • Outdoor decoration - Free postage - New and Used
Woman 21st years • Banner suitable indoor • Outdoor decoration - Free postage - New and Used
21st birthday photography - birthday, - £33.83
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
Can also customize • Backdrop you want • Without splice seamless - Free postage - New and Used
21st birthday decorations for - decorations, - £22.11
Easy assemble provide • Tool kit help • You create balloon - Free postage - New and Used
Easy assemble provide • Tool kit help • You create balloon - Free postage - New and Used
Try this: 7ft pre lit christmas tree tesco | sainsbury's christmas tree decorations | tk maxx snow globes | pokemon advent calendar 2018 | paperchase tree decorations | leeds festival tickets ebay | all bear yoyo cards 2021 | unknown london pink tracksuit | asda christmas gnomes 2017 | cex voucher expiry date
Shop by budget
Everything you need to know about 21st birthday backdrop
Whether you are looking for a brand-new or second-hand 21st birthday backdrop, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.29, while premium listings can reach £56.39 — giving you a wide budget spread to work with. The average price of £14.38 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.