If you have the materials, you can craft it all year though. If you run low on materials, check the broker.
If successfully crafted this recipe produces 3 of at once.
There are numerous tableware items with a similar theme from many Brewday recipes. For example, Silvery Goblet and Silvery Bowl have the same finish.
This article refers to events, personae and activities only present in-game during the annual Brew Day celebration, which comes to Norrath each year the week of March 17th.