Apple Macintosh Powerbook 100 from 1991. Working, recently recapped. 4MB RAM, BlueSCSI V1 with 32GB SD card
and Mac Pack archive of 1.5GB of software pre-loaded.

Look at the photos carefully, there is a small column of dead pixels on the bottom left of the display.
Otherwise the screen is perfect, which is unusual.

The first regular laptop sized Mac, designed in partnership with Sony. Launched along with Powerbooks 140/170.
https://everymac.com/systems/apple/powerbook/specs/mac_powerbook100.html

The Powerbook 100 is the only one in the range that can run OS 6.0.8 or/and OS 7.0.1-7.5.5
You can still buy new batteries and 6MB RAM cards for them elsewhere on eBay, designed and built by fellow enthusiasts.
It's also a lot less expensive for a collector than the luggable beige Mac Portable that came before it.

I've recapped the screen panel and motherboard and everything works correctly. This is like having a Mac Plus in portable form.

Will come with a new non-apple mains adapter 7.5V 2A.

Battery is dead.

You can easily get new software onto this Powerbook 100 by popping out 3 screws, lift the cover off, remove Micro SD card,
attach to modern PC/Mac, download apps from Macintoshgarden.org, copy onto shared folder, and reinsert into Powerbook 100.

Happy to post worldwide using Fedex or UPS, cost between £25 to £50.

Price includes VAT, receipt provided.