1994 FLEER ULTRA X-MEN SILVER X-OVERS TRADING CARDS SET 1 – 6 MARVEL COMICS RARE. Auctiva gets you noticed! Track Page Views With. Auctiva’s FREE Counter. The item “1994 FLEER ULTRA X-MEN SILVER X-OVERS TRADING CARDS SET 1 6 MARVEL COMICS RARE” is in sale since Monday, December 3, 2018. This item is in the category “Collectibles\Non-Sport Trading Cards\X-Men Trading Cards\Trading Card Singles”. The seller is “themarvelconnect” and is located in Sacramento, California. This item can be shipped worldwide.