Belfast Tramways Department School Badge Northern Ireland

A scarce original circa pre-war period Irish 'Belfast Tramways Department pin badge'; small gilt red enamel oval title, inner white title 'School Badge Not Transferable', impressed with official issue number '1837' to centre on plain gilt ground; the reverse impressed with maker's details 'Fattorini & Sons Ltd, Bradford Works, Birmingham' (an address format used between 1933 and 1939'. Very good condition, complete with original pin fitting, enamel intact. Height 21mm.