Here is a pair of the 2015 issued Stella Artois CHRISTMAS Chalices One Pint Glasses Limited Edition
Note the extra decoration on the ovoid bowl with golden stars and golden curling streamer ribbons
Also the bowl has a round with central star bubble generator
The stem has a oval embossed star burst decoration that acts as a thumb rest too
Specs
20 oz capacity
22 cm High
390g
Toughened & Enamel nucleated glass MDA IB008SAA5S1C
I do have multiple pairs of this type of glass. If you wish to buy more than one pair please message me first for details