You use your own judgement in the end. All coins I offer are genuine.I follow ANA grading standards and utilize CDN Newsletter, Numista, NGC Registry and PCGS Photograde & Coinfacts for reference. Please feel free to contact me if you have any questions. This item is in the category "Coins & Paper Money\Coins: US\Half Dollars\Seated Liberty (1839-91)". The seller is "bluemercurycollection" and is located in this country: US. This item can be shipped worldwide.