CCCフロンティア マグショルダー財布の高価買取価格

The item you mentioned, "CCCフロンティア Mag Shoulder Card wallet ブラック UNI-CDMG-2SCBK," appears to be a specific model of a card wallet made by CCC Frontier, likely designed for use as a shoulder wallet. The term "ブラック" indicates that it is in the color black.
If you're looking for more information about this product, such as specifications, features, or availability, you might consider searching on retail websites or the manufacturer's website directly. Alternatively, I can help you with general information about card wallets or related products if you're interested!