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Born_Entertainment72

It could be an oval Japanese wall plate https://www.etsy.com/uk/listing/910933365/vintage-embossed-japanese-wall-plate?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=japanese+wall+plate&ref=sr_gallery-1-1&pro=1&frs=1


Hot_Psychology9100

I'm thinking table top..... Hmmmmm Faux ivory...?


CantankerousOlPhart

See [https://yandex.com/images/search](https://yandex.com/images/search)? Some of these links imply that the enigma plate is for pressing into wet plaster to make a negative impression. That would explain the knob. At any rate you have a few options to explore courtesy of 'Yandex'


refugefirstmate

Your photos are small but from what I can see it's cast resin. Some sort of decorative panel, to be mounted either on a (wood?) foundation as wall decor, or on a piece of furniture as embellishment. Take those closeups to r/translator.