Overdrive testing tool SVO 3251, fly press...
 

I'm tired of tripping over these in my workshop!
Maybe useful for someone.
£25 and it's yours...

http://www.volvogallery.org.uk/data/...3251_small.jpg

ALSO...

It's a long shot, but maybe someone needs a fly press - it's a Norton No. 2 - any reasonable offer...

http://www.volvogallery.org.uk/data/3228/Fly_press.jpg