Seven metals, ringed with four magical inscriptions: what other secrets does the 'Alchemical Hand Bell' hold?

Habsburg emperor Rudolf II owned a spirit-summoning alchemical hand bell. We want to decipher its cryptic Greek inscriptions.

Doom of Ythryn - Icewind Dale: Rime of the Frostmaiden - 5etools

Dr Yves LASSARD on LinkedIn: Seven metals, ringed with four

Filson Art History 2019 – Page 2

Chaos Magic Ellis Sigil Ring With Alchemy Symbols Witchcraft Amulet Wicca Talisman

History of the Rise and Influence of the Spirit of Rationalism in Europe, vol. 1

Pittwater Online News

Goethe University Frankfurt am Main on The Conversation

The Metropolitan Museum of Art

The Works of Voltaire, Vol. III (Philosophical Dictionary Part 1)

Dr Richard Bean - UQ Cyber - University of Queensland