Marked "Courtly", this two piece classic retro modern brooch features a yellow floral top and rose(pink) chains suspending the large two tone floral piece. Each has a prong-set simulated sapphire, about 4.5mm in diameter. Measures about 2 3/4" long and 1 3/4" wide. In addition to the "Courtly" hallmark, the piece is marked "1/20 12 k.g.f.". Very good condition to the finish, one spot of minor discoloration on the back. I believe this is 1940's, maybe early 50's.