You may notify us to cancel the contract within 14 days after the day of receipt of item(s) and you have a duty to take reasonable care of the item(s) until we receive the item(s) back. Return posting costs will be at your expense. We will make every attempt to provide a response as quickly as possible. 4.1 10432 36324 eyeappealingcoins 27-09-2019 12:33:53 27-09-2019 12:33:53. The item "1858-O 50C Liberty Seated Half Dollar PCGS AU58" is in sale since Thursday, January 16, 2020. This item is in the category "Coins & Paper Money\Coins\ US\Half Dollars\Seated Liberty (1839-91)". The seller is "eyeappealingcoins" and is located in Hilliard, Ohio.