ID help please Rimini blu like lamp

Hi. I bought this great lamp with a pierced base. It has a cylinder inside that lights up. The sgraffito surface, texture and color are just like a Bitossi Rimini Blu one that was on 1stdibs over the winter. I have found the same lamp twice, once in place olive green and once in beige, on the internet sold on eBay and selling on Etsy, for a reasonable price. If it's not worth much, I'll keep it. I looked up the Underwriter's Laboratories number and did not get anything from that. I will post a photo of the UL label in a comment. Thank you, Julie

PS The color is much brighter than in the photo above. here is a better shot for color:

And here is the Underwriter's Laboratories label:

If it's Italian it should have Italy written somewhere on the base rim. But if it's unmarked I'm not sure you'd find the maker unless you come across another that's signed. Lamp fittings tend to be imported from other countries so they don't necessarily indicate the country of manufacture of the base.

Thanks. It has felt on the bottom and no markings on the rim. There could be markings under the felt or it could be unmarked.

If there's felt on the base I usually take it off (even if it's still in the shop )