Alchemical Glass.

Alchemical glass amulets.
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Alchemical glass (Thai: Met Rae ) is obtained by strongly heating
a rare type of stone found in the Uttharadit region.
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The Ajarn who make amulets from this sacred material know exactly how to melt and mold the resulting alchemical glass,
which is a sacred art that is unfortunately disappearing.

This is black alchemical glass, in its raw state on its original stone.

Another sample of raw alchemical glass, light green in color.

A piece of raw black alchemical glass.
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Met Rae alchemical glass is a precious sacred substance
which protects against black magic and will make its wearer
invulnerable to venomous animals.
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The selection of alchemical glass amulets offered
on Magiedubouddha.com comes directly from Uttharadit
and is of the best quality available.