Each charm/blank is one of a kind. 
Patina is on both sides of the blank.
Raw brass blanks to create your metal jewelry, patina is on both sides of the blank.
Metal - raw brass
Size - 53x24mm (2"x0.9")
Quantity - set of 8 leaves textured charms artisan beads with holes, turquoise aged patina.
The colors of the patina are natural, all processes no harsh chemicals are used. 
The brass/copper sheets/charms are covered by a thin layer of lacquer in order to save the natural color of the patina. 
You can add a layer of lacquer to further protect the finish.