I just came into possession of several hundred cast bullets that I do not know what caliber they are for. Looking at some pictures in Midway USA's catalog they resemble a 32-40 WCF. Most of them have gas checks already on them. I will recheck the diameter with my calibers, along with the weight but I believe they were something like .32. I do do know they won't fit in a 32 auto case.
Thanks
Galen