1994 Marvel Masterpieces Hildebrandt Brothers Mini Master Card Set new out of the packs. 9 Card Powerblast and 10 Card Holofoil Gold and Silver Chase Sets. I have attached over 100 pictures of the 140 cards in the set – box pack pulled in the last year or so. I have also attached pictures front and back of the 9 Card Powerblast and both of the 10 Card Gold and Silver Holofoil Chase sets. A must have Mini Master Set. The item “1994 Marvel Masterpieces Powerblast, Gold & Silver Holofoil Chase Sets” is in sale since Sunday, February 18, 2018. This item is in the category “Collectibles\Non-Sport Trading Cards\Trading Card Singles”. The seller is “connthebarbarian” and is located in Fairfield, California. This item can be shipped worldwide.