First time posting on this forum. This appears to be a great place to get opinions from people who have been collecting for a long time. I will try to seek answers on any awards/badges pre-purchase. Thus I thank every one in advance for their feedback.

But in this case I already purchased this item. Doh! It was sold as a "…an early Minesweeper badge in Tombak. I (seller) believes it is an unmarked R.K. but I could be wrong. It is 100% original and in fine condition."

Here are the pics:

Real or fake?

Thank you for your time!