Pokemon 2017 SM#2+ Sun & Moon Beyond A New Challenge Strengthening Expansion Solrock Reverse Holofoil card. It was only available inside random booster packs of the SM#2+ Sun & Moon Beyond A New Challenge Strengthening Expansion series that was released in Japan, in April, 2017.
Card #: 031/049
Type: Reverse Holofoil
Condition: Mint condition. Never been played with. No noticeable creases, dents, scratches or whitening on edges of card.