hello,

the BSS 01 is the only Pong system that was manufactured in GDR.

For those who are interested we added interesting info about a homebrew gun extension for this nice odd system here:

http://www.pong-picture-page.d.....anguage=en

in German:

http://www.pong-picture-page.d.....anguage=de

thanks to Jens Brinkmann for the scans.