PartHistory
Siemens / Other Siemens parts

12AT7/ECC81

Other Siemens parts family illustration
Recorded listings
46
Recorded quantity sold
10
Median recorded price
$34.9946 US-dollar records
Recorded price range
$10.00to $459.93 USD
First listing start: 17 May 2017Last listing start: 29 Mar 2021

Recorded price history

USD
Recorded US-dollar price historyLinear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months.0.00200.00400.00600.00800.00May 2017Apr 2018Apr 2019Apr 2020Mar 20212017-05-17: US$49.99; no sale recorded2018-01-24: US$11.90; no sale recorded2018-02-11: US$17.99; sold recorded2018-08-12: US$75.00; no sale recorded2018-08-12: US$79.99; no sale recorded2018-08-15: US$100.00; no sale recorded2018-09-26: US$69.99; no sale recorded2018-09-26: US$69.99; no sale recorded2018-10-06: US$149.99; sold recorded2018-10-17: US$100.00; no sale recorded2019-01-24: US$79.99; no sale recorded2019-01-28: US$79.95; no sale recorded2020-01-30: US$99.00; no sale recorded2020-02-06: US$79.00; no sale recorded2020-02-18: US$49.00; no sale recorded2020-03-08: US$25.00; sold recorded2020-05-30: US$35.00; sold recorded2020-09-15: US$59.99; sold recorded2020-09-15: US$29.99; sold recorded2020-09-15: US$49.99; no sale recorded2020-09-23: US$34.99; no sale recorded2020-09-30: US$34.99; sold recorded2020-10-07: US$34.99; no sale recorded2020-10-15: US$34.99; no sale recorded2020-10-27: US$31.99; no sale recorded2020-10-29: US$34.99; no sale recorded2020-11-03: US$31.99; no sale recorded2020-11-11: US$31.99; no sale recorded2020-11-19: US$31.99; no sale recorded2020-11-26: US$31.99; no sale recorded2020-12-05: US$19.00; sold recorded2020-12-18: US$31.99; no sale recorded2020-12-29: US$29.99; no sale recorded2021-01-08: US$29.99; no sale recorded2021-01-18: US$29.99; no sale recorded2021-01-28: US$25.99; no sale recorded2021-02-03: US$459.93; no sale recorded2021-02-07: US$25.99; no sale recorded2021-02-17: US$25.99; no sale recorded2021-03-06: US$407.55; no sale recorded2021-03-07: US$379.99; no sale recorded2021-03-08: US$25.99; no sale recorded2021-03-15: US$45.00; no sale recorded2021-03-16: US$10.00; sold recorded2021-03-18: US$25.99; no sale recorded2021-03-29: US$25.99; sold recordedRecorded US-dollar price historyLinear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months.0.00200.00400.00600.00800.00May 2017Apr 2019Mar 20212017-05-17: US$49.99; no sale recorded2018-01-24: US$11.90; no sale recorded2018-02-11: US$17.99; sold recorded2018-08-12: US$75.00; no sale recorded2018-08-12: US$79.99; no sale recorded2018-08-15: US$100.00; no sale recorded2018-09-26: US$69.99; no sale recorded2018-09-26: US$69.99; no sale recorded2018-10-06: US$149.99; sold recorded2018-10-17: US$100.00; no sale recorded2019-01-24: US$79.99; no sale recorded2019-01-28: US$79.95; no sale recorded2020-01-30: US$99.00; no sale recorded2020-02-06: US$79.00; no sale recorded2020-02-18: US$49.00; no sale recorded2020-03-08: US$25.00; sold recorded2020-05-30: US$35.00; sold recorded2020-09-15: US$59.99; sold recorded2020-09-15: US$29.99; sold recorded2020-09-15: US$49.99; no sale recorded2020-09-23: US$34.99; no sale recorded2020-09-30: US$34.99; sold recorded2020-10-07: US$34.99; no sale recorded2020-10-15: US$34.99; no sale recorded2020-10-27: US$31.99; no sale recorded2020-10-29: US$34.99; no sale recorded2020-11-03: US$31.99; no sale recorded2020-11-11: US$31.99; no sale recorded2020-11-19: US$31.99; no sale recorded2020-11-26: US$31.99; no sale recorded2020-12-05: US$19.00; sold recorded2020-12-18: US$31.99; no sale recorded2020-12-29: US$29.99; no sale recorded2021-01-08: US$29.99; no sale recorded2021-01-18: US$29.99; no sale recorded2021-01-28: US$25.99; no sale recorded2021-02-03: US$459.93; no sale recorded2021-02-07: US$25.99; no sale recorded2021-02-17: US$25.99; no sale recorded2021-03-06: US$407.55; no sale recorded2021-03-07: US$379.99; no sale recorded2021-03-08: US$25.99; no sale recorded2021-03-15: US$45.00; no sale recorded2021-03-16: US$10.00; sold recorded2021-03-18: US$25.99; no sale recorded2021-03-29: US$25.99; sold recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$34.99

46 plotted records from 46 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

46 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
29 Mar 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203325619838$25.991Sold recordedUS
18 Mar 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324527885811$25.990No sale recordedUS
16 Mar 2021RARE Siemens 12AT7/ECC81 tube - Germany 1960 - Test NOSeBay 274722766036New$10.001Sold recordedUS
15 Mar 2021Matched Pair Siemens 12AT7/ECC81 O-Getter Germany 1964/1965eBay 114728282873$45.000No sale recordedUS
08 Mar 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324512535726$25.990No sale recordedUS
07 Mar 2021Siemens E81Cc 12At7/Ecc81 Vacuum Tube Pair in Very Good Condition #2045eBay 363314980331Used$379.990No sale recordedJP
06 Mar 2021Siemens E81Cc 12At7/Ecc81 Vacuum Tube Pair Made By Former West German Sea Men'SeBay 114716188093Used$407.550No sale recordedJP
17 Feb 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324490048741$25.990No sale recordedUS
07 Feb 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203272350120$25.990No sale recordedUS
03 Feb 2021Siemens E81Cc 12At7/Ecc81 Vacuum Tube Pair Made By Former West German Sea Men'SeBay 114664644810Used$459.930No sale recordedJP
28 Jan 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324467720358$25.990No sale recordedUS
18 Jan 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203252042823$29.990No sale recordedUS
08 Jan 2021Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324446462011$29.990No sale recordedUS
29 Dec 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324435762960$29.990No sale recordedUS
18 Dec 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203223165466$31.990No sale recordedUS
05 Dec 2020Vintage Lot Of (4) 12AT7/ECC81 Vacuum Tubes GE, Siemens, Westinghouse, FendereBay 193781322844Used$19.001Sold recordedUS
26 Nov 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203198265320$31.990No sale recordedUS
19 Nov 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203186823043$31.990No sale recordedUS
11 Nov 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203177068355$31.990No sale recordedUS
03 Nov 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203166235919$31.990No sale recordedUS
29 Oct 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324352957355$34.990No sale recordedUS
27 Oct 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324351309619$31.990No sale recordedUS
15 Oct 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203140541695$34.990No sale recordedUS
07 Oct 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 203132148581$34.990No sale recordedUS
30 Sep 2020Pair of Tested Vintage Siemens 12AT7/ECC81 German Tubes. w/Matching CodeseBay 324315221790$34.991Sold recordedUS
How to read these records

Dollar amounts are recorded US-dollar prices. Bracketed labels identify other marketplaces, whose currency was not recorded. Recorded quantities sold indicate marketplace activity. Recorded active is the status retained in the archive.

Browse neighboring part numbers by prefix

Neighboring part numbers

12AT7/620112AT7/6201/ECC801S12AT7/6211/ECC81/E81CC12AT7WA/620112AU7-12AX7/ECC803SE83CC12AU7-MATCHED

Related part numbers

12AS7/ECC8312AU7/ECC8212AX7/ECC8312AU7A/ECC8212AU7WA/ECC8212AT7/620112AT7/6201/ECC801S12AX7/ECC83.GREY12AU7/E82CC12AT7/6211/ECC81/E81CC12AT7WA/62011027/98112AX7/702512AU7/ECC82/CV4003/5814-12AX7/ECC803SE83CC-12AU7

Search current eBay listings