An octagonal, foil seal imprinted with "US MINT PHILADELPHIA" was placed in a sixth compartment, and the flat pack was then inserted into a mailing envelope with a card. Please take a look at the photos. TO BE ELIGIBLE FOR RETURN, U. The US Mint sealed products we offer are between 40 to 65 years old. However, outward appearance is NOT a foolproof method, the possibility still exists that the coins inside may have fogged, toned, blackened etc.
As such we CANNOT AND DO NOT MAKE ANY guarantees to the condition of the individual proof set coins inside. MINT SEALED BOX CAREFULLY, CHECK TO SEE THAT YOU ARE SATISFIED WITH ITS CONDITION. IF YOU HAVE ANY CONCERNS WITH ITS CONDITION OR APPEARANCE DO NOT OPEN THE ITEM, OR TAMPER WITH THE US MINT SEALED BOX IN ANY WAY.PLEASE ALLOW US A REASONABLE AMOUNT OF TIME TO RESPOND AND ADDRESS YOUR CONCERNS. MINT SEALS ARE BROKEN OR TAMPERED THE ITEM IS NO LONGER ELIGIBLE FOR RETURN. Please check out our other items. The item "Unopened 10 Ct Shipping Box 1963 US Proof Set Box Is US Mint Sealed 10 Sets" is in sale since Saturday, August 22, 2020. This item is in the category "Coins & Paper Money\Coins\ US\Proof Sets". The seller is "rspr2125" and is located in Bohemia, New York. This item can be shipped to United States, Canada, United Kingdom, Germany, France.