Burkhardt vintage sterling post earrings with etching and scalloping

The Canadian jeweler Burkhardt created some lovely sterling pieces circa mid-century, this time in scallop edge post earrings with a finely etched floral design, about 2/3 inch long. They are in perfect shape but were missing backs, so I am adding a pair made of white gold. I have also listed a couple of similar pairs of etched sterling earrings, one by Burkhardt (gold filled), the other by Forstner (round), as well several etched sterling brooches by various makers, which would pair well with these earrings!