Sparkasse Card Number Maestro / Cvv Nummer Maestro Sparkasse / Maestro cards operate differently from regular visa and mastercard credit cards.indeed, they have 17 digits instead of 16.
Sparkasse Card Number Maestro / Cvv Nummer Maestro Sparkasse / Maestro cards operate differently from regular visa and mastercard credit cards.indeed, they have 17 digits instead of 16.