Neodymium Decanter and Glasses

As people may have guessed I do like neodymium. Saw this lot online and immediately thought it was, when asked if they changed colour in different light they thought I was referring to uranium glass. Both decanter and glasses are quite small and with the picture of a grape vine on them I thought they might be for grappa, her indoors wondered if maybe ice wine. The extra chamber in the side is to put ice in, useful if it is either.