Well, I've gone and done it now

I'm now the owner of 6 FED 50mm/3.4, 3 Industar-22 50mm/3.4, and 4 Industar-50 50mm/3.5. Anyone need one?

Not to mention the Bessa-L I bought to fit my Colour-Skopar 21mm on to... No, I'm keeping that!