IBM 1501512 IBM XT BIOS Chip - Rare !

Signetics N8X300I 16 Bit Microprocessor

AMD R80286-10 - RARE!!

1X MC68HC11E0CFN2 Freescale 8-Bit Microcontroller MCU ROMless 2MHz PLCC-52

(1 PC) Z8682PS ZILOG Microcontroller, ROMless, 8-Bit, Z8 CPU, 8MHz, MOS, PDIP40

Fujitsu MBL8749N D8749 8749 8 Bit HMOS Microcomputer - Purple Ceramic - Rare !

Intel TP82510 82510 Asynchronous Serial Controller - NOS

Intel P8032AH DIP-40 Romless 8-Bit Microcontroller 256Byte RAM 12MHz Mcu Ic