Looks like a dreier

Hi!

Could you please help with the identification? The coin condition is poor but main elements are still visible. It looks like a dreier but I couldn't find this type anywhere. Any ideas?

The weight is 0,96 g. Size 15 mm. Silver.

Hello,

Welcome aboard 😉

For identification or evaluation requests, please provide clear pictures of each side, the weight, the dimensions and, if known, the composition.

Sure thing! Thanks for paying attention. Update done. 

Schwarzburg, dreier 1570 🙂 Fischer 170

https://www.ma-shops.com/brom/item.php?id=210905004

Oh, yeah! This is it. Thank you, Mariusz. I owe you.

The helmet is a bit different. But it's a type of this one, for sure.