It's great to locate a previously unknown variety. In the image, the lower silver coin is X# MB70 (a X# MB55 with Queen Liliuokalani//First Day of Issue counterstamp).In the image, the upper gold coin is X# MB60. However, it has the Queen Liliuokalani//First Day of Issue counterstamp. This is a newly identified variety and hopefully will get its own catalog number (in the next update to Unusual World Coins by Krause Publication).By the way, X# MB60 has a mintage of 55. The counterstamp version has to be 10 or less...