Marconi valve
Marconi valve for sale on Ireland's largest auction and classifieds sites
Used valves - Free postage - New and Used
Marconi radio valve • W76 vintage vacuum • Tube made england - Free postage - New and Used
Marconi py32 half • Wave rectifier valve • Tube made england - Free postage - New and Used
- Free postage - New and Used
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Royal mail international • Marconi mpt4 pin • Pentode valve tube - Free postage - New and Used
Browse 48 marconi valve listings currently in our index. Prices range from £4.38 to £799, with an average of £83.53. 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 marconi valve →
Marconi british made • Cup getters used • Supplied white boxes - Free postage - New and Used
Nos marconi px25 • Valve highly sought • After vintage vacuum - Free postage - New and Used
B5e3 date code • Blackburn 1965 manufacture • Avo nos specs - Free postage - New and Used
Marconi valve new • Old stock boxed - Free postage - New and Used
Mov r5v triode • Two other valves - Free postage - New and Used
Box marconi valve • Very good condition • Inside original wrapping - Free postage - New and Used
This dates middle • Has been tested • Found good ct160 - Free postage - New and Used
This marconi s625 • Valve sold used • But tests 100 - Free postage - New and Used
Royal mail international • Marconi osram mkt4 • Tetrode valve tube - Free postage - New and Used
Royal mail international • Marconi triode valve • Tests good made - Free postage - New and Used
Tested see photo • More information valve - Free postage - New and Used
Vintage marconi dh77 • Vacuum tube british • Made product from - Free postage - New and Used
Marconi cv575 valve • Has also been • Tested amplifier without - Free postage - New and Used
December 1957 cv4005 • 6063 6x4 valve • Black plates square - Free postage - New and Used
Ia1 gm1 4.15 • Gec 6080 valves • Ia2 gm2 4.10 - Free postage - New and Used
- Free postage - New and Used
Offered sale one • N78 nos valve • Original packaging never - Free postage - New and Used
Tt11 cv1501 valve • Tube mwt marconi - Free postage - New and Used
Xb1 cv2293 hivac • Barretter valve tube - Free postage - New and Used
Marconi l63 valves • This valve has • Also been tested - Free postage - New and Used
- Free postage - New and Used
Has black base • Upturned cup getter • Bears both u52 - Free postage - New and Used
Over 100 years • Old now officially • Antique exceptionally rare - Free postage - New and Used
- Free postage - New and Used
- Free postage - New and Used
Royal mail international • Marconi u78 6x4 • Full wave rectifier - Free postage - New and Used
- Free postage - New and Used
Its function unknown • Sold collectible - Free postage - New and Used
Very early marconi • Dull emitter tube • From 1924 1927 - Free postage - New and Used
L63 marconi 6j5g - Free postage - New and Used
Marconi u339 - Free postage - New and Used
Tt11 cv1501 matched • Pair valves tubes • Mwt marconi - Free postage - New and Used
U19 vu508 marconi • New unused boxed - Free postage - New and Used
N37 valve tube • Marconi british made • Black plate square - Free postage - New and Used
Title saga marconi • Osram valve authors • Barry vyse george - Free postage - New and Used
- Free postage - New and Used
Ecc82 b329 12au7 • Valve tube mwt • Marconi long black - Free postage - New and Used
- Free postage - New and Used
Del610 globe shape • Valve tube - Free postage - New and Used
- Free postage - New and Used
Marconi u17 valve • Tested fine - Free postage - New and Used
Royal mail international • Marconi 6x4 u78 • Full wave rectifier - Free postage - New and Used
Vintage marconi valves • Tubes condition used • Dispatched royal mail - Free postage - New and Used
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Everything you need to know about marconi valve
Whether you are looking for a brand-new or second-hand marconi valve, 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 £4.38, while premium listings can reach £799 — giving you a wide budget spread to work with. The average price of £83.53 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.