| Brand | Zenith |
|---|---|
| Type | User Manual |
| Unit Type | Unit |
| Country/Region of Manufacture | United States |
| Vintage | Yes |
Check the listing for details. SupersPort Portable Computer User Technical Manual Zenith data systems PB 1988. Listed at 29.99 USD. 8 1/4" x 11". Intact spine and cover. No loose pages or noticeable handwriting. Page tanning, fold over, and minor creasing. The cover has color fading, creasing, scratching, curling, corner and edge wear.