MC10106P MOTOROLA MC10106 ECL VINTAGE 16-Pin DIP Rare! LAST ONES QTY-1

MC14504BCP MOTOROLA 14504P 16-Pin DIP Rare! LAST ONES QTY-1

74F139PC FSC 74F139 16-PIN DIP RARE VINTAGE 1981 COLLECTIBLE LAST ONES QTY-1

LM311N NSC LM311 IC 8-Pin DIP Vintage RARE New! LAST ONES QTY-1

SN74LS157N - MOTOROLA IC - 16-Pin DIP - Quad Multiplexer.

SN74LS533N LTE 74LS533 20-PIN DIP IC RARE VINTAGE 1990 BRAND NEW LAST ONES QTY-1

74LS08 MITSUBISHI VINTAGE 14-Pin DIP Rare! LAST ONES QTY-1

SN74LS85N TI 74LS85N 16-PIN DIP RARE VINTAGE 88+ NOS LAST ONES QTY-1