MOS 251968-03 DOS ROM Chip ©1987 CBM Original Vintage IC – Fully Working

Original Commodore DOS ROM Chip

Part number: 251968-03

Manufacturer: CBM (Commodore Business Machines)

Copyright: © 1987 CBM

Package: DIP IC

Made in: Philippines

This is an original vintage Commodore DOS ROM chip, removed from old stock hardware.
Ideal for repair, restoration, or replacement of classic Commodore disk drives or for retro computing collectors.

Condition:
Used / vintage part.
Fully Working
Sold as-is, exactly as shown in the photos.

Notes:
Please make sure this ROM version is compatible with your hardware before purchase.

I’m happy to offer combined shipping. If it doesn’t work for you for any reason, please feel free to contact me.

If you add multiple items to your cart and try to request combined shipping but it doesn’t work, the first thing to try is logging in to .com and making the purchase from there, then requesting combined shipping from that site.

Regardless of this, if it still doesn’t work, I will always partially refund the shipping cost, and I’ll be happy to combine the shipping for you.

Due to the currently ongoing U.S. customs restrictions, unfortunately I have to ship to the United States at a higher cost. Thank you for your understand!