French Art Deco teapot

[jok23]

Anyone know who the maker might be? Marks look like a twin handled urn or vase with writing aboove, possibly ending with AF, the other square mark says Metal Blanc I think. Pretty well amde and stylish so just wondering if anyone might recognise the design as well. Thanks

[Bahner]

Hello, believe we need good close ups of the marks. Regards, Bahner

[jok23]

Sadly those are the clearest pictures I could get. They expand if you click on them, but the marks havent been struck very well, so I can't actually make out many of the letters in the mark even under a loup. I'll see if I can get a clearer one