Hello all,
I have the following "vintage" manuals for sale:
HP 522B counter $ 5.00
HP 5253B frequency converter (for 5245L counter) $ 10.00
HP 5440A digital DC voltmeter $ 10.00
HP 403B AC voltmeter (copy) $ 5.00
Prices are U$S plus S&H
Thanks
Joe Orgnero VE7LBI
