Caleb Bradley Simple Cross-Hatch & Dot Generator

Here is some scans of a 70s kit for a simple cross-hatch and dot generator, It picks up it's synchronisation directly from the television line output stage, so will probably only function correctly with a valve set. I left the IC's in their packet.

I cant decide weather to build it up in a historically sympathetic way or leave it box fresh :>

Video Circuits Valve Crosshatch & Dot Generator

Couldn't resist taking these shots from a ebay auction (wrong I know) but what a cool bit of kit !