Historical information
The Seikosha GP500 Series was offered for various homecomputers, around 1984-1985. All models support 10" endless paper. The case-design is more or less identical, though differently coloured, and badged with different manufacturer & model names.
Seikosha GP500AS - Was offered as Seikosha GP500AS for general purpose (serial rs232 port)
(http://www.cpcwiki.eu/index.php/Amstrad_DMP1_printer)
Physical description
A brown and beige dot matrix printer printer (GP-500 AS)
