Thrift store finds: Mikasa bud vases

I scored these two vases at my local Goodwill, a charcoal cone and butter yellow sphere. These have stickers on the bottom that read Mikasa by Helena Uglow, Japan. I love the little triangle flap, these have that 1980's deco look. Got mine for 99¢ and with my 10% membership card they were 89¢! I also did some research on Etsy, and sellers have these listed around $14-$16, none for sale at the moment. I was going to list these in my vintage shop, but I think I'm starting to like them too much.