Couroc Bowls Set of 4 with Imbedded Coins Shells and Metal Vintage

Couroc Bowls - Set of 4 with Imbedded Coins, Shells and Metal - Vintage 1970. The coins imbedded date from 1946 to 1970. The leaves are made from crushed shells, and the stems from metal. Unique! The label says that they are impervious to alcohol, boiling water and cigarette burns. Very Good Used Condition - Light wear from everyday use - See photos for further description. Questions welcome!