This is a trading card that was given when purchasing merchandise at a pop-up store held in Singapore at the same time as BLACKPINK's Singapore concert. It is believed to be very rare as it is not commonly found on Mercari. (If you search for images on Google etc., you will find the same item, it is not unofficial.) As there may be initial scratches, it is listed as "near unused." Please refrain from purchasing if you are concerned.