v312
Sr Member
Is it for sure a fiber washer or it may be a rusty washer? Is there better reference than this one?I don't know if it's easy to add, but there is some sort of washer beneath the beer tab and fake red button. To me it looks like a fibre washer/gasket, about the thickness of the beer tab
On a side note the washer on the beer tab rivet is a silver one, so probably it is a "folmer" top.