There are rare instances of a single clasp and as with the Queen's medal

Official Royal Signals regimental style

Heavyweight Embroidered Sweatshirt

oak leaves or numerals can be added to your ribbon bar

When King Edward VII ascended to the throne in 1901

Northern Ireland Home Service Medal xmas 2022 Glassware There are rare instances ofThe Northern Ireland Home Service Medal (full size) was instituted 1st July 1992. Awarded to part time officers and men of the UDR or Royal Irish Regiment for 12 years of continuous and efficient service after 1st July 1980. Bars are awarded for additional service of six years. This medal replaced the UDR Medal.