1936 1½d red-brown, imperforate imprimatur horizontal tête-bêche pair with "NPM IMPRIMATUR" handstamp on reverse, fresh unmounted o.g., very rare. SG 459var (Image)

1936 KEVIII Coronation Essays Type H set of four in green, red, brown and blue on gummed E8R wmkd paper, depicting the King in his uniform of the Welsh Guards, brilliant o.g. with 1½d in red mounted on thin card, very fine and rare, one of only six sets released. SG 459var (Image)

1936 KEVIII Coronation Essays Type I set of four in green, red, brown and blue on gummed E8R wmkd paper, depicting the King in his uniform of the Welsh Guards, mounted on thin card bar 1½d in blue with o.g. very fine and rare, one of only six sets released. SG 459var (Image)