Signetics N74174B Date Code Correct Apple 1 part - Rare - NOS

Signetics N7432F Date Code Correct Apple 1 part - Rare! - NOS

Signetics N8266B - 2 Input 4 Bit Digital Multiplexer - NOS

Signetics 74F648 - Octal Transceiver/Register - NOS

Signetics N7440A TTL Dual 4 Input NAND Buffer - NOS - Vintage 1974 Date Code

Signetics N7413A Dual Input Schmitt Trigger - NOS - Vintage 1976 Date Code

(PKG of 5) 74S260N Dual 5-Input Positive-NOR Gates, PDIP-14, Signetics

Signetics N7486A Quad 2 Input Exclusive/OR Gate - NOS - Vintage 1976 Date Code