My rule is anything 30 years old and never used likely never worked. I think that flash used a battery similar to the current 60 flash.

http://www.bogenimaging.us/product/t...46&itemid=1378

Click on the in depth and you'll see it mentions the 202. BUT email Metz tech support in Europe and ask. They'll know for sure.

IIRC you'll need a case for the battery and for sure you'll need a charger. By the time you've bought all that a used Metz 60 with all the fitings might be cheaper. A used Metz 45 almost certainly will.