1938 Definitives George VI, rejected proofs (5x) on gummed wove paper in black (38x46 mm) and blue (38x42mm) both numbered 1 at foot, and affixed to thin card in carmine (29x40mm) also on wove paper in black (44x49mm) with pendant/decoration/incorrect engraved on reverse at top and a different smaller sized ex. on wove paper in black (27x34mm) All engraved by Bohumil Heinz (Czechoslovakian engraver employed by De la Rue) (see Van der Molen p. 249) 

1938 George VI ½ d. - 10s. all with perf Specimen, a very fine fresh set, cat.v. £ 325 

1949 UPU 1½ d. blue with the error "A" of "CA" missing from watermark (trace of tail remaining as always) with Murray Payne certificate 2017, cat.v. £ 750 

1961 New currency overprints ½ c. on ½ d. type I surcharge inverted a right hand marginal copy with pencil mark on reverse of margin "row 8" , very fine unmounted mint from the only sheet recorded (42 ex. were type I in a sheet of 60 ex.), cat.v. £ 1900

1961 New currency overprints 1c. on 1d. surcharge double a marginal vertical pair with plate number 1a and small part imprint, very fine unmounted mint from the only sheet recorded (60 ex.), cat.v. £ 4500+. Provenance: Talbot Cox