Vintage serigraphy brooch - rare 1960s - Lea hot Stein?

This maybe and early Lea Stein brooch from the 1960s, but I cannot find another with the same beautiful lady.

However it is an early 1960s serigraphy brooch of a lady in a fabulous hat smoking a cigarette. Definitely the style of lovely Lea Stein.

Bought at the Sardinade in Merlimont sur Mer from a lovely lady.

2” diameter hot