|Harold O'Connor and His Breath Controlled Torch|
|Copper Laminated to Silver and Carved|
The natural progression in making bi-metal was 18K gold on silver. The gold is a very thin gauge which is then fused to 12 gauge silver. First the silver is annealed three times to build up a layer of fine silver. Fine silver fuses easier than sterling.
|Gold sheet fused to Sterling Silver|
|18K Gold Laminated on Sterling Silver|