1 oz Gold Bars. Proof & Mint Sets. Photos in this listing may or may not be stock photos. The photos are meant to be an indication of the product you will receive. Mint packaging with certificate of authenticity. Minted at the Philadelphia Mint. Obverse: features three players reaching for a basketball, representative of the role basketball has had in unifying diverse people from around the world. Reverse: image of a basketball passing through a net. Innovative curved planchet adds depth to the design. This coin commemorates one of the most popular sports in the United States with an exciting design and an innovative domed shape that highlights the features of the coin. Add this new commemorative to your collection today! This is not a photo of the actual item.