Could someone put up some photos of them? Either from ebay or when they arrive?

Dennis Foster wrote in the Shooters Journal back in about 1981 about using a set on a Tikka M07 combination in 12g/.222. To swing aside the scope for shotgun use.

Not sure how the balance would be with a swung aside scope when shotgunning? Or how accurate the swing aside zero is?

Probably not a bad set of mounts for a rifle like a Steyr which needs stripper clip loading too.