Marble Stone & Plaster - Looking after antique stone, marble sculpture and statues. Now people covet the artistry that Tiffany displayed.\r\n

Authenticity

\r\nIs it the real thing or is it a mere shadow of the original? Brass has a lighter finish with a bright sheen, comparable to the look of gold. However, a signature is not in itself enough to authenticate a piece. the difference between spelter and bronze 4:06 https://www.youtube.com/watch?v=MGNWevrJBHs Oct 16, 2012. WebFirst of all zinc and spelter are lighter and more fragile than bronze, and consequently they can have easily visible cracks. Then find out what metal was used to make the sculpture. Here are a few of the attributes of a rare piece.\r\n

how to tell bronze from spelter