Vintage Perpetual French Calendar - Use in a French Shop - Use as your Own Calendar - Metal and Plastic deals Calendar - Nearly Complete

Bonjour,
This amazing piece is nearly complete with it's original components.
The days of the week and dates are complete - printed on both sides.
September, October, November and December are not originals, but made of card stock paper - the rest are original. Please note there is some vintage wear on some of the plastic cards and the frame they sit in.

The remainder are the original and made of a hard plastic. The metal (enamel) is intact with a couple of bent corners and some scuffing, but still in rather nice condition and original hanging ribbon. It is the traditional French blue and white, much like the street signs of Paris. A rare piece of French history. Perfect for an authentic French business. The deals metal frame 8x11". This will be well packaged and sent in an envelope.

I found this old and unusual calendar at Porte du Vanves market in Paris.
Merci!