Hey, @ronaldoavelino! You live in Canada, right? That is a pretty collection. Do you keep your collection stacked up in a walk in cabinet of some sort, or in totes? I am just imagining the many presentation cases you have for your coin collection. I think that you have one of the largest coin collection here in steemit!
I live in Brazil but my daughter lives in Canada and everytime I go there I come home with many Canadian coins. You are right about the size of my collections, but they are kept in several places. The most valued are kept in bank safes.