Your search for "Computer Error 16/53" revealed the following:
Computer Error (Rocket's Secret Machine) - 16 - Promo from Wizards Black Star Promos, available at 401 Games Canada. Rarity: Promo Finish: Normal Artist: Sumiyoshi Kizuki Card Text:You may draw up to 5 cards, then your opponent may draw up...
Computer Error (Japanese) - Glossy Promo (CD Collection) from Pokemon Japanese Unnumbered Promos, available at 401 Games Canada. Rarity: Promo Finish: Normal Artist: Sumiyoshi Kizuki Card Text:(Regional Kamex Mega Battle 1998)