The collection, and Dali’s association with Pierre Argillet, came to an end in 1973 when the painter couldn’t etch anymore ...

Some $200 million worth of art collected by Len Riggio will be sold at Christie's in New York in May. Major works abound.

A dead octopus immersed in acid and put on a copper plate to be etched as the deadly tresses of Greek mythological figure of Medusa! It’s something that places Spanish surrealist master Salvador Dali ...