PvC Damage Coin Tube common?

giantsfan20

The Coin Collectors Survival Manuel page 326 shows a copper cent with pvc damage?
on the edge.
Has anybody else had that happen and if so what brand of coin tube cointains PVC.Recommend squaretubes


Also does anybody has a link to study By Thomas Sharpless "report on relationship pvc and coin corrision could not find google search.

291fifth

I wasn't aware that any coin tubes contained PVC. I recall using some very tight fitting but flexible coin tubes back in the 1960s but haven't seen any of them on the market in years. Could these have contained PVC? I've used polystyrene plastic ones for decades with no problems.