Posted By:
Joe D.*** I didn't want to delete my long winded prior response....
but it looks like your card is not an n88 it is an n136 that has been cut down (or possibly cut down and doctored card of n88, n136 with new back pasted on).
it all fits... the skewed back, the different color, the different copy -
The only other explanation I could think of is the printer erroneously backed up some n88 fronts with the plate that was used for the n136 back.... in which case it would be a legit printing error.
But I think someone just hand cut an n136
Definitely an n136 back
not my card, but I pulled image off net to show -