Treasure Chest Coin Company are selling several coins related to Hawaii.

This is the Hawaiian Marlin Coin

http://treasurechestcoincompany.com/products/copy-of-marlin-medallion-in-1-oz-silver-copy-of-marlin

This is the Alaskan Marlin Coin

http://shop.alaskamint.com/Marlin-Medallion-with-24k-Gold-Relief-MARLINGR.htm

These coins have the same obverse design with a different reverse design. (Hawaii version is +$75 more than the Alaskan version).

A few of the Hawaiian version coins have been appearing on eBay.

http://www.ebay.com/itm/Alaska-Mint-Stingray-Gold-Silver-Medallion-Proof-1-Oz-/361272733481?hash=item541d886f29:g:sPoAAOSwymxVMPXH