What is it?

I was in the shed today looking through the box of bits and pieces that came with my newly aquired 28 and i found the hrc swipe card. I didnt really pay much attention to it, assuming it was the 030 card but upon closer inspection it has 000 on it. i think ive read somthing on here before that they wernt exactly good. am i beter off ordering the 030 card?

cheers
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Hesitation is Fatal!!