1921-33 Halifax and Balbo surcharges used, also DOX h.r., fine-v.f., cat. $815 (Cat No. C3,12,18) (Image)

Cat. $815, Est.$250

1932 Dornier DO-X, red surcharge on $1 blue, block of four (complete setting), l.h. at top, bottom stamps n.h., fine-v.f., signed Bolaffi, cat. $1250 (Cat No. C12) (Image)

Cat. $1250, Est.$500

1932 DO-X $1.50 on $1 blue, used on May 19, 1932 cover from St. John's to England, cover creases, stamp v.f., cat. $400 (Cat No. C12) (Image)

Cat. $400, Est.$150

1933 Labrador, complete set of five, n.h. (60c l.h.), also 10c yellow, imperforate horizontal pair, h.r., fine-v.f., cat. $412 (Cat No. C13-17,C14a) (Image)

Cat. $412, Est.$150