Vintage Original TRS-80 Model II Disk Expansion System Software & Manual 26-4910

Vintage Original TRS-80 Model II Disk Expansion System Software & Manual 26-4910

Regular price
Sold out
Sale price
$100.00
Unit price
per 

Only 0 left in stock.

TRS-80 TRSDOS II Software & Manual Package 26-4910 & TRSDOS II 4.1 Patch Disk by Tandy / Radio Shack in 1983

Contains the TRS-DOS 2 Manual, one software 8" floppy disk, and one patch 8" floppy disk


Excellent Used Condition w/ minor yellowing of the pages. Software is untested. The previous owner stored the entire collection in a cool, dark environment all these years. Old smell from this set (not musty), that I think comes from the paper or ink that Radio Shack used.

  • Binder is in good condition
  • Pages are clean, bright and tight to the binding with slight yellowing from age



We typically ship within one business day!  International buyers are responsible for any customs/duty fees.
Most of the parts we sell are vintage New Old Stock parts. We are have identified fitment information to the best of our knowledge in the description of this listing or the Compatibility Table.  It is possible this part fits other vehicles.  If you have fitment concerns, please contact us.

We use high quality shipping supplies and biodegradable peanuts to make sure your parts arrive safely. 

NOS (New Old Stock) parts are Genuine Factory Original parts.
NORS (New Old Replacement Stock) parts are original vintage aftermarket parts.
NOS and NORS does not necessarily mean the parts are perfect.
Manufacturing technology was not the same as it is today so imperfections should be expected.
Also, these parts may have been in storage for 40-80 years and could be dusty, greasy or have surface rust, spider webs, etc.