Error Cards Pictures

[adelith]

In the following days I'll be posting different pictures of the error cards I've available, some of them are listed in the collection and others not, please decide if they should be added to the list.
Thank you very much in advance:
Roberto.
1- #10 1997 Ultra Top 30 Gold Medallion Uncut Blank Back
2- #13 2001 Upper Deck Pros and Prospects (Football Player) Greg Crozier Picture On Front And Stats On Back
3- #41 2000 UD Ionix Error Print On Front And Wrong Picture on Back
4- #144 1993 Finest (Wrong Back) Orestes Destrade On Front