The VTG 1985 Mouse Systems PC Paint Plus User's Guide is a rare vintage manual for IBM computers, specifically focusing on the PC Paint Plus software. This guide provides users with detailed instructions and information on how to use the software, making it a valuable resource for those interested in vintage computing. With its origins in the United States, this manual offers a glimpse into the computing practices of the 1980s and is a must-have for collectors of vintage computer memorabilia.