https://i.postimg.cc/5y87G2KB/1-D12293-B-479-C-4151-B033-F1-E32-B7-C848-D.jpg
Yes, these are quite valuable.
You can look at what examples of National Bitters have sold on ebay by way of their completed auctions. American Glass Gallery posts all of its auction results on its website. Search their past catalogs and look at the prices realized.
Comments
Yes, these are quite valuable.
You can look at what examples of National Bitters have sold on ebay by way of their completed auctions. American Glass Gallery posts all of its auction results on its website. Search their past catalogs and look at the prices realized.