Another great West Coast bar that has become highly sought after with strong premium growth over the last several years are ingots made by Spokane Bullion Company. They operated for a short time in the early 80s out of Spokane, WA (1980-1984). Their ingots came in sizes ranging from 5 oz to 50+ oz class. I just recently scored my first example, which is an earlier version of the bar with low estimated mintage. A great source for this particular bar is allengelhard.com where they have put together a nice variety of images from this old refiner.
I’ve a few incredible pieces to share from Prashant K’s collection below. Again, thank you to fellow collectors who are sharing pics with the community. It’s really great to see the different and highly scarce varieties of some of these old refiners.
Vintage Silver Bars 