I use the guardhouse usually. Basically because it is 'safer' for the coin than the soft flips. Though I like the feel of the soft flips. Oh,...
Here, from a website: "There are two basic types of PVC flips on the market today: Plasticized (soft flips), and Unplasticized (the hard or rigid...
Sorry, I took your "I was looking at this cent and thinking it looked like a DDO but could also be circulation flattening." and "I gave up...
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