If you like coins, medals and tokens with ship motives follow my new instagram account with regular updates @numisnautiker
From time to time I sell some coins on Ebay make sure to follow me @apuking on Ebay.
Yes, the mint mark "KB" still convinces me. Because all copies are without a mint mark (only a fake would have a mark). Here it is necessary to compare all possible parts in comparison with the original that is now sold in our country:
its weight with the loop removed should be 28.3 grams, its so close to the right weight, looks xf but heavily polished. I have a window to return the coin, had a few others say it was legit. thanks all!