Anyone ever use one of these -- is it the predecessor to the blue bowl ?
I picked it up at a yard sale (I always ask if they have any gold mining equipment).
Used it and it works OK with -30 but I can pan faster and get the same gold.
Mike
Just before going under Madge(?) started cranking these out with Black something Mining before all molds etc disappeared with pieces and parts if memory serves me right as only 1 cuppa joe in me so far-NOT near as good as the righteous D.A.M. industries bowl(RIP) respect to your Pops always Hefty -John