One more system which looks like the Markint 4A system or the Novoton Video-Sports. It is in fact a classic pong system powered by the AY-3-8500 chipset and thus offering 4 different games (Tennis, Hockey, Squash and Handball).
The system is very large. The middle part looks like a common system but it feels like two additional parts (colored differently) had been added on each side. The paddles can be inserted in these parts which allows the players to play without removing the paddles.
This particular model seems to have been sold in Germany. The brand name of the system is unclear... is it really A10 ?
We need more info about this pong ! If you designed, used, or have more info about this system,
please send us pictures or anything you might find useful.