• whole height 18 cm
• whole width 15.3 cm

Inscription, Top, engraved: {\rtf1\ansi\ansicpg1252\deff0\deflang2057{\fonttbl{\f0\fnil\fcharset0 Tahoma;}} \viewkind4\uc1\pard\f0\fs17 Formed 1948 Disbanded 1957\par }

hallmark, bottom, : {\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fnil\fcharset0 Segoe UI;}} \viewkind4\uc1\pard\f0\fs18 lion passant, leopard's head for London, date letter a for 1956 and the maker's mark RBW in cross (maker unknown.)\par }