Set contains: PH2x400, PZ2x400, SL5.5x400, SL10x400
Not packaged, sold loose!
It has the famous Hallmark branding 
Britool has been manufacturing tools since 1908. In the 80's they created the Hallmark Range. To guarantee the quality to the customer, it was decided that every tool would carry a hallmark just like many other precious metals.