MI Store Muskies, Inc. Hat in Black or Slate. Select Color of Hat —BlackSlate Purchase $12.00 plus shipping & handling Muskies, Inc. Decals 18 inch. Select Decal Color —BlackSilverGold Purchase $10.00 plus shipping & handling ** 18 inch decals for your boat, truck or trailer. Easy to adhere and apply. Order your 2023 MI Calendar Member Number Purchase $30.00 plus shipping & handling ** Order a copy of the 2023 Muskies, Inc. Calendar