What's the mark on the bottom?

There is none. Good point! I added Unmarked to title. Thank you!

Even without a mark, a pic of the bottom would show wear and at least help date it.

tj

Thank you for your advice!

Well it's art pottery of some sort....perhaps by as tudent who didn't sign their work? Somethign reminds me of Newcomb.....but a quick search didn't really show much like it.

Thanks. Recent find. Lady said it was her mother's and very old and her mom refused to sell it years ago to a wealthy friend who just had returned from Europe. Not sure if that's any help as I have found many garage and estate sale descriptions to be inaccurate. I experience deja vu everytime I look at it.

Can you examine your vase more closely? I'm getting a feeling that the green color on the exterior is corrosion (patina), not the intended finish. Has this vase been covered with copper or brass foil? The bottom view appears as a ceramic.

Interesting...There may be some type of gold-colored foil, but since the inside of the vase is a solid glaze of the same green color, I doubt that it is a patina. Thank you!

It's a glaze....not an uncommon treatment in art pottery of the 1920's or so. Arts and craft period.

Thanks for the comments.

I think the reason I couldn't remember where I saw this vase was because it looked completely different with all solid highlights. I think it was in an old pottery book ~ maybe on the cover. Still would like to know who made it.