B.S.A. COMPANY
1898 Arms to 1909 Surcharges
 -  1898 ARMS, SG 75-93A  -  SPECIMENS: overprinted diagonally in black script (Samuel type R3, ex. the Presentation sets):
MBSA256
½d yellow-green, block of four overprinted diagonally in black script 'Specimen.' (Samuel type R3, ex. the Presentation sets). Superb and fresh mint or unmounted. SG 75a
£50