From Mimi and Lucy, a soldered glass and chipboard (thick pressed cardboard) pin brooch- Cream Colored Rose and Vintage Script.
An illustration cut from a purchased collage sheet is enclosed under glass, wrapped around the edges with copper foil tape, then soldered over the tape with silver solder.
The back of the pin (shown in the last picture) is paper covered chipboard that has been sprayed with a clear acrylic finish.
This is a medium/large pin, measuring 1 1/2" square.