CAMEROUN (1966) Health Resort in Dschang*. Trial color proofs in margin strip of 5 with multicolor and printer's color codes penciled in margin. Scott No 434, Yvert No 419. Hard to find!
AVAILABLE AT $80
CAMEROUN (1972) Swimming*. Boxing*. Equestrian*. Trial color proof of minisheet of 3. Munich Olympics. Scott Nos C187-9, Yvert Nos PA202-4.
AVAILABLE AT $75
CAMEROUN (1973) Heart*. Trial color proofs in strip of 5 with multicolor. Scott No C199, Yvert No PA213. Lovely!
AVAILABLE AT $80
CAMEROUN (1974) Apollo emblem*. Neil Armstrong* walking on the moon. Lunar lander*. Eagle*. Scott No C224. Yvert No PA 239. Trial Color Plate Proofs in strip of 5. **.
AVAILABLE AT $120
CAMEROUN (1975b) Fish in net*. Fishing boat*. Trial color proofs in strip of 5 with multicolor. Fishing by day. Scott No 603, Yvert No 588. Gorgeous!
AVAILABLE AT $80
CAMEROUN (1975) Fishing boats*. Fish*. Scott No 602-3. Yvert No 587-8. Trial Color Plate Proofs in strips of 5 with multicolor. **.
AVAILABLE AT $160
CAMEROUN (1979) Tse-Tse Fly*. Eugène Jamot*. Sleeping Sickness. Full sheet of 25 trial color proofs. Scott No 659. Yvert No 639.
AVAILABLE AT $325