DATAMATH CALCULATOR MUSEUM sells on eBay Texas Instruments TI-54 - NEW-IN-BOX Texas Instruments introduced in 1981 with the TI-54 the first calculator performing complex calculations. The technology i

 

For sale a vintage Dynaco SCA-35 tube amplifier. This item has seen extensive work by the previous owner. The "balance", "Bass", and "Treble" controls were removed, and the "filter" switch is disconne

 

This is a set of reproduced documentation for the classic McIntosh MAC-1900 Stereo Receiver, including: Owner's Manual (20 pages) Service Information (Serial number 4X230 to AL9999 - 19 pages) 2-page

 

Sylvania Type 45 Tube : width="700"height="465" : --> Brand: Sylvania Type: 45 Condition: NOS Visible Date Codes: "TOR" Calibrated TV-7A/U Tube Tester Readings 74/47 **47 being lowest acceptable re

 

This is an Elac Benjamin Miracord Turntable model 40A a belongs to my Stepfather and selling it now because I don't have room for it. It has been keep in storage inside the house for many years. The t

 

TOP! TOP! TOP! TOP! TOP! TOP! TOP! TOP! TOP! TOP! TOP!TOP!TOP!TOP!TOP!TOP! pair Telefunken ECC82 ( 12AU7 ) ++ ribbed plates )Diamond mark old version same rare B cd 05 code made in West Germany applic

 

NO SHIPPING TO GERMANY !!!KEIN VERSAND NACH DEUTSCHLAND !!!EXCUSE ME PLEASE GERMANY CUSTOMERs,BUT WE HAD TOO MUCH PROBLEMs with GERMANY DELIVERY in last 6 Month !!!We have DELIVERY TIME PROBLEMs --- G

 

WHITE INSTRUMENTS INC. WHITE INSTRUMENTS INC.4000 EQ's in great shape with original box. A matched pair in fantastic shape with the original boxes, inserts AND manuals. The manuals have technical sche

 

FOR SALE: Sennheiser Hand held wireless microphone system.The Freeport Vocal Set. Includes original manual,box,and packing. Hand held mic is cardioid pattern.Mic windscreen has no scratches or dents.

 

You are bidding on a reel of Audiotape Professional Master Low Print reel to reel recording tape on a 10 1/2" metal reel. Tape measure 1/4" x 2500 and is a studio quality recording tape. Tape contains