I found a misprint in Murkrow Undaunted 58/90. The text in the white bar below the picture instead of saying NO. 198 Darkness Pokemon HT 1'08" WT 4.6 lbs, it has an overprint of whatever is for No. 197 on it with HT 1'07" and WT 3.4 lbs. There are no other misprints or overprints on the card. How rare is this misprint?