Please help ID this "Constantinople" cymbal

Hello guys!

I found this cymbal online for sale and was curious what brand/type it is. It's a pair of hi hats with only the stamp in the picture below.

I initially thought it might be an old Zildjian Constantinople, but I couldn't find a match on the stamp on Google Images, so I'm not so sure about that.

Here's the stamp:



Thanks!

Please help ID this "Constantinople" cymbal