These ring type coin casings are safe for long term storage or display of your coin collection. The acrylic capsules and foam rings are completely PVC free and will never damage or harm your coin.
Each individual coin casing includes the cover and base of the acrylic capsule plus the foam ring. Printed on the cover is "SilverBullion.com.sg"
The foam ring provided will vary in thickness, depending on the coin that you wish to keep inside the protective casing.