SCL4049AE SSS CD4049 16-PIN DIP RARE VINTAGE 1974 NEW LAST ONES QTY-1

CD4512BE RCA CMOS VINTAGE 16-Pin DIP Rare! LAST ONES QTY-1

7496N ITT SN7496N 16-PIN DIP BLACK RARE Vintage 1974+ NEW LAST ONES qty-1

N74LS138B SIGNETICS 74LS138N 16-Pin DIP NOS VINTAGE 1976 LAST ONES QTY-1

N8266B SIGNETICS 8266N 16-PIN DIP VINTAGE 1974 LAST ONES QTY-1

DM7442N NSC 7442N VINTAGE 1976 16-PIN DIP RARE LAST ONES QTY-1

CD40105BE RCA CMOS VINTAGE 16-Pin DIP Rare! LAST ONES QTY-1

D4042BC NEC 4042N Vintage 16-PIN DIP RARE COLLECTIBLE LAST ONES QTY-1