5x Texas Instruments TMS4164-15NL 64k DRAM DIP16 Memory IC New Old Stock IC

9 Pieces of OKI Japan M3764A-15 64K 1 Bit Dynamic RAM - 4164 Memory - Tested

9 Pieces of NEC Japan D4164C 64K 1 Bit Dynamic RAM - 4164 Memory - Used / Tested

Vintage Custom Apple II Peripheral Port Expander, 50 Pin Interface, MC68B21P

Vintage Apple IIe Base A2S2064

(9) Tandy 8040517 Color Computer 2 RAM ICs - 16Kx1 DRAM Originals TESTED GOOD

Sinclair 16k Sinclair Ram Pack for ZX Sinclair ZX81 ZX 16K RAM Q2/1