1926 Transpolar "Norge" vignette (Volo Transpolare), sheet of 20, bottom left with inverted frame, n.h., v.f. (Image)

Est.US$500

1926 Amundsen-Ellsworth-Nobile Expedition, special vignette, lower left sheet corner margin strip of three, one stamp with black inverted, other imperf. between, special oval cachets on back, v.f. (Image)

Est.US$250

1932 Garibaldi, set of five used on registered and flown cover from Genova to the Hague, fine-v.f., with arrival pmk (Cat No. C35-39) (Image)

Est.US$150

1933 Balbo Triptychs, seven different sets, three sets l.h., others n.h., fine-v.f., cat. $3155 (Cat No. C48-49) (Image)

Cat. $3155, Est.US$750

1933 Balbo Triptychs, overprinted I-PELL, LONG, blocks with two different, n.h., v.f., cat. $1150 (Cat No. C48-49) (Image)

Cat. $1150, Est.US$300

1933 Balbo Triptychs, overprinted I-TEUC, QUES, blocks with two different, stamps n.h., v.f., cat. $1150 (Cat No. C48-49) (Image)

Cat. $1150, Est.US$300

1933 Balbo Triptychs, overprinted I-BORG, MIGL, ROVI and TEUC, upper right sheet corner margin blocks with four different, n.h., v.f., cat. $2300 (Cat No. C48-49) (Image)

Cat. $2300, Est.US$750

1934 Military Medal of Valor, complete set of nine, used 31 August 1934 on cover addressed to Sig. J. Bayer in Bucharest, Romania, v.f., cat. $1200 (Cat No. C66-72,CE8-9) (Image)

Cat. $1200, Est.US$500