N5710A SIGNETICS N5710 14-PIN DIP VINTAGE 1970 GRAY LAST ONES COLLECTIBLE QTY-1

N8270A SIGNETICS N8270 14-Pin DIP VINTAGE 1970 GRAY NOS LAST ONES CARRIER

SP356A SIGNETICS 14-PIN DIP VINTAGE 1969 GRAY NOS LAST ONES COLLECTIBLE

74174N 74174 SIGNETICS 14-PIN DIP RARE VINTAGE DC80 NEW LAST ONES QTY-1

N8880A SIGNETICS 8880A 14-PIN DIP VINTAGE 1969 GRAY LAST ONES COLLECTIBLE QTY-1

N8885A SIGNETICS 8885A 14-PIN DIP VINTAGE 69+ GRAY NOS RARE COLLECTIBLE QTY-1

UA710CA SIGNETICS 710N 710C 14-PIN DIP VINTAGE 1972 RARE COLLECTIBLE! QTY-1

SP384A SIGNETICS 14-PIN DIP VINTAGE 1972 GRAY LAST ONES NOS COLLECTIBLE QTY-1