High quality fridge magnet with 3D effect - doesn't really show well on the pic. - but different elements of the design appear to be sitting at different "depths" in the picture
80mm x 60mm (3" x 2.5") approx.
Official Guinness licensed item
Presented on Guinness gift backing card
Auto-Unique Ltd. trading as Signs-Unique
VAT # 785 7293 73 Comp. reg. no. 04263073