Vintage Rebajes MCM Copper Leaf Box with Coiled Stem For Sale

This is a wonderful vintage Rebajes "Original Design" MCM copper box with a leaf motif and coil stem on the lid. Though Rebajes made a few variations of his leaf boxes, this one is fairly rare.
The box measures 3.4 inches by 4.25 inches and is approx. 1 inch deep. The coiled stem measures approx. 1 7/8 inches high. The box is in good AS FOUND vintage condition with age-related wear/patination/spotting and sediment to the surface. The bottom of the inside of the box has multiple spots/marks and it's possible it was used as an ashtray at one point. I have not tried to clean the box. Despite the wear, it looks great as it is but could benefit from a cleaning. PLEASE look carefully at all photos.
Signed Rebajes Original Design inside the box.