4 ms·

Some companies issue their card without the numbers written on them so I don’t think it’ll be concern.

• db48x 4y ago
  Although you will be out of luck in the very rare situations where the merchant has to fall all the way back to a completely offline transaction on paper. Usually they use a little plastic roller device that impresses the number onto carbon paper to reduce errors, which is why they were embossed rather than printed in the first place.