Vintage 1930's brass letter openers

Vintage double-sided brass letter openers. lot of 3 Used as advertising in the 1930's Perfect for the collector of antique/ vintage items. The pictures are for both sides, which shows how each side is different. very good vintage condition. please feel free to ask any questions about this item. smoke-free but not pet free home. I do recycling for the environment, so your package may be received in a recycled envelope or box.