A pre-paid card for the Nintendo 3DS has been found in an American shop.

As the release of the Nintendo 3DS eShop draws ever closer one eagle-eyed shopper in America spotted something recently. A Reddit reader posted an image of a $20 pre-paid card he found in a shop, furthering speculation that the eShop is due soon.

While Nintendo previously announced the feature will be coming in May but it has just been confirmed that it has been delayed until June in Japan and presumably worldwide.