1990 Impel Marvel Universe Grail Black Panther #20 Key Comic Trading Card. This card is immaculate and is waiting for a PSA grading!Don't forget I accept best offers. May be surprised what I'll accept! Thanks for checking out my listing. This item is in the category "Collectibles\Non-Sport Trading Cards\Trading Card Singles". The seller is "celebr8nola" and is located in this country: US. This item can be shipped to United States.