In my effort to clean up my garage I am agonising over whether to dump or not to dump :) I have a batch of never used boards that contain DIL 14 CMOS TC74C04P (quad 2 input hex NAND) soldered in double sided FR4 pcbs, in batches of
70x12 panel boards (840 chips). The chips have been produced in 1985 and I have no reason to believe that they are defective. With the right equipment they could be de-soldered easily.If you can make use of them you can collect them for free, or I can arrange shipping at your expense. I am in Scarborough, Perth.
Cheers
Tony