Distributor advertising display old chewing gum Adeco 1956 vintage

Vintage distributor brand adeco with chewing gum coiner. It dates from 1956. It is complete (with the weight allowing the chewing gum to go down) except for the key that allowed to close the dispenser, which is inconsequential, since it is open. It works with a 10 francs coin but has not been tested. It has of course the marks of time (mainly spots and marks). It is an object almost impossible to find in this state. Superb in decoration!.