Hi Sue c nice to hear you so positive , Royo has nothing to do with Moser , an American author Gary Baldwin wrote a book on Moser and stated Royo was made for the Spanish market by Moser , i knew this was incorrect having been going to Majorca since Franco was in charge , there is a glass house called Gordiola in Algaida right in the middle of the Island they made all the Royo glass , the first time i suggested this an American lady dealer threatened to take legal action against me , i said go ahead , she didnt , i put my info to Ivo and suggested he visited the factory , he did and confirmed my case , i think your item is signed Royo , i can see nothing about Moser but some Americans wont let go , even tho Gary Baldwin agrees with me and has said so . cheers lol