BRUNEI 1978 (MNH) 50C HASSANAL BOLKIAH PLATE B4–2B–1B–2B–2B–2B–1B BLOCK
50c Sultan Haji Hassana Bolkiah Mu'izzaddin Waddaulah imprint/traffic light/plate B4–2B–1B–2B–2B–2B–1B block x 10 with diagonal multiple crown and block CA sideways watermark. Fresh and fine. Mint never hinged. SG254; SC204a
Issued 13 August 1975 using plates
1A–2A–1A–1A–1A–1A–1A
1B–2B–1B–1B–1B–1B–1B
Reprinted 11 February 1977 using plates
3A–2A–1A–2A–1A–2A–1A
3B–2B–1B–2B–1B–2B–1B
Reprinted 25 May 1978 using plates
A4–2A–1A–2A–2A–2A–1A
B4–2B–1B–2B–2B–2B–1B
Reprinted 24 January 1980 using plates
A4–2A–1A–2A–2A–3A–1A
B4–2B–1B–2B–2B–3B–1B
