OKRO-Board 16kB RAM with 8 ROM games 1 of 19

OKRO-Board 16kB RAM with 8 ROM games

okro Accessory

39,95€ sold ⚠️ High Price

Sold 2025-09-20 Heidelberg, DE, US
From listing #20928: ZX81 OKRO-Board Extension: 16kB RAM with 8 games ("ROM Cartridge")
View Listing
ZX81 extension board with 16kB external RAM and OS1510/2 loader, includes ROM cartridge with 8 games.
Item Details
Brand: okro
Item Type: Accessory
For: ZX81
Cosmetic condition: Good - Moderate wear, normal for age
Functional condition: Untested - Not tested, unknown condition
Comes With
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Retro Computing Market Watch Database | 2026-07-17 04:35:25