Commodore 64
Date of Aquisition - 2012 or 2013
I purchased this at the Vintage Computer Festival in NJ in either 2012 or 2013 for around $20 or $30. It came with the box, power supply, and a photocopied manual
The power supplies are known to fail spectacularly where the 5v line will suddenly start sending out a voltage much higher than 5v, taking out any chips attached to the 5v line, so I rebuilt the power supply's internals using modern day components
I also built a Pi1541 which is a Commodore disk drive emulator based on the Raspberry Pi.
I purchased a 1541 floppy drive and a tape drive at a flea market for $2 a piece from someone untested, but I got them home and they both worked fine
Current specs are: