I too am interested in the dead b;low from wheel weights.
I use wooden mallets in furniture making and in building log houses [as well as the 13 pound post mall]
as for the numberof hammers.... nearly a hundred... and not all are in the spot where i know they are supposed to be. yes nearly a hundred different hammers, from several years building, mechanicing, and collecting.... even built some of the blacksmitihing hammers I use, cheaper than buying one and just like the old timers did, make what you need.
What i really need to find is a good solid not beat up anvil, which most collectors prize for settingout to rust in their yard for some reasoning.... a fella i met in California gets them donated to the boy scouts once in awhile, and gets to use them at his house when they are taken to BSA camp for the sulmmer where he teaches classes in smithery.
William