Austria Crystal Arched Double Flower Brooch in Green and Orange

Signed Austria.
Unusually made brooch.
On a curved frame.
Austria on back bar.
Larger stones are prong set.
Center stones are pave set.
Pin back is discolored.
One petal looks bent but part of construction.1950s brooch
Fair to good condition.
Measures approximately 2 inches by 1 inch.