I bought this GPR in or around 1997. It is in the factory blued finish, round ball twist, .54 caliber and has been shot very few times like the flinter that I have listed too. I got very good accuracy with a round ball and patch plus got decent accuracy using a Lee .54 minnie ball mold. It really packs a punch with that minnie load with 70 grains of 3f Goex. It will come in the original Lyman box. Pictures will be coming soon or post your email address and I can send some direct. I asking $535 double boxed, shipped and insured to the lower 48 where legal. Post here or message me if you have questions.