Silver Permanent Steward’s Jewel for The Royal Masonic Hospital marked for London 1932 by the Royal Mint.
The makers initials ‘RJ’ are those of Sir Robert Arthur Johnson, Deputy Master and Comptroller of the Royal Mint from 1922 to 1938.
http://www.silvermakersmarks.co.uk/Makers/London-RJ-RQ.html#RJ
Dimensions: 7 cm high by 3.5 cm wide.