RCM
High quality envelopes for coin collecting!
I've always enjoyed coin collecting, but as my collection grows, it has become expensive to find safe storage methods. PVC flips and tubes can be a bit pricey, and I tend to have a habit of saving non-valuable error coins like machine doubling that don't require display-worthy holders.These Guardhouse envelopes have been one of the best purchases I've made. The box is tightly packed, so they require minimal storage space. The envelopes are produced with acid and sulfur-free paper. Acid and sulfur can erode coins over time and cause blackening as well. This was a lesson I learned the hard way when I first began and stored some older coins in low-quality envelopes.I'm very happy with my purchase and will be buying these again in the future.