Princess Kaiulani: Side-by-Side Comparison of X# MB60 and Newly Identified Variety

I took a few comparison photographs of the two uncirculated gold 1991 Princess Kaiulani Akahi Crowns in my collection.

Both are absolutely stunning gold coins.

The X# MB60 is on the right and the undocumented version with First Day Issue counterstamp is on the left.