1852 3p red, wove paper, target cancel, margins all around, fresh, v.f., cat. $225 (Cat No. 4) (Image)

Cat. $225, Est.$150

1891 (28 April) cover from Montreal to France, with 3c franking supplemented by United States 2c carmine, with departure cds alongside, various English and French transit and arrival markings, returned to sender due to incomplete address, "F.B. T 10" taxed on arrival (Image)

Est.$250

1897 Diamond Jubilee Issue, 1c-$5 complete, used, various postmarks, mostly well centered, occasional thin spots (including $4 and $5 values), fine-v.f. appearance, cat. $5720 (Cat No. 50-65) (Image)

Cat. $5720, Est.$1,000

1897 1/2c-50c complete, h.r., some light toning, mostly fine or better, cat. $1732 (Cat No. 50-60) (Image)

Cat. $1732, Est.$250

1933 Balbo $4.50 on 75c bister, l.h., v.f., signed Bolaffi, with his 1973 certificate, cat. $325 (Cat No. C18) (Image)

Cat. $325, Est.$150

1919 (12 July) cover franked with $1 on 15c vermilion, canceled St. John's, addressed to London, with 7 Jan, 1920 arrival. This was carried on the second attempted flight on Martinsyde "Raymor", arriving at St. John's aboard the steamer Sachem on 11 April, 1919; the first attempt was made on May 18, 1919. On takeoff, the aircraft dipped in soft spot, the landing gear dug in and the plane was severely damaged. The navigator, Charles W.F. Morgan, sustained injuries that incapacitated him for a second attempt. After the aircraft was rebuilt, this second attempt took place on July 17; the navigator was Lieutenant Biddlecombe. The aircraft became airborne, but nose-dived into the ground and was completely wrecked, both crew escaped injuries. No further attempts were made. Cover with filing fold away from the stamps, signed Bolaffi, Diena, etc., with their certificates. A classic Air Post rarity, only 85 covers prepared with St. John's postmark (AAMC FF-2a, $3,400) (Image)

Est.$1,500

1859 1c (16), 5c (9), 10c (5), 12 1/2c (12), used, mixed condition, some faults, various shades and pmks, cat. $4087 (Cat No. 14/17)

Cat. $4087, Est.$250

1859-1992 collection in H. E. Harris album, mixed used and unused, with some better sets to $1, mostly fine-v.f.

Est.$250

1948 United States-Canada Friendship Issue, 3c trial color large die proof in brown violet, die mounted on card (202x156mm), with blue control no. and engraver's stock proof handstamp on reverse, v.f. and rare unlisted die proof (Cat No. 961TC1) (Image)

Est.$1,500