An IBM Model M made by Lexmark 52G9658. Seller’s picture. It was actually pretty dirty and a lot of the key caps were dirty.
After using an air compressor to blow away the dust and removing + cleaning each individual keycap, it came out looking pristine!
Apparently 52G9658 keyboards were identical to 1391401 (the most common Model M) except they were made by Lexmark, had a blue label, and a non-removable PS/2 cord.
Also got these two PS/2 mice. Moreso for old stuff.
all cleaned up as well!
We had one of these in the late 90s/early 2000s. I think this is what made me get used to bigger ergonomical mice.
Logitech MouseMan Plus PS/2 mouse
Has rubberized sides and a thumb button.