I used to make them - I think about 7 yrs ago now. They were a limited edition. Only a few were made and each one was unique in that they were each engraved not only with the sigil but with an individual quote from the Satanic Bible at the request of the purchaser.
"WE ARE GLASS. Unique and urgent. On the release of Dan Brown's latest effort it is reassuring that there are writers that have a true voice." - Ainsley Brown. www.uvray.moonfruit.com