1927 overprints, set of two, well centered, h.r., v.f., cat. $400 (Cat No. C1-2) (Image)

Cat. $400, Est.$150

1927 overprints, two sets of two, well centered, h.r., fine-v.f., cat. $800 (Cat No. C1-2) (Image)

Cat. $800, Est.$200

1927 overprints, three sets of two, mostly well centered, h.r., fine-v.f., cat. $1200 (Cat No. C1-2) (Image)

Cat. $1200, Est.$250

1928 10Fr on 90c dull rose, unused with some gum loss due to hinge removal, well centered, fresh and v.f., with handstamped guarantee on back, cat. $2400 (Cat No. C3) (Image)

Cat. $2400, Est.$750

1936 Plane over Paris, complete set of seven, l.h., v.f., cat. $976 (Cat No. C8-14) (Image)

Cat. $976, Est.$200

1936 50fr green, emerald, deep green, three distinct shades, used, well centered, v.f., signed Brun, Buhler, etc., cat. $1025 (Cat No. C14,14a,14b) (Image)

Cat. $1025, Est.$250

1936 50fr Burelage, left sheet margin single, evenly toned gum, n.h., v.f., cat. $1700 (Cat No. C15) (Image)

Cat. $1700, Est.$250

1936 50fr Burelage, background inverted, n.h., v.f., cat. $1700 (Cat No. C15a) (Image)

Cat. $1700, Est.$350

1936 50fr Burelage, background inverted, used, two copies, fine-v.f., cat. $750 (Cat No. C15a) (Image)

Cat. $750, Est.$200