Newfoundland, 1921, 35¢ "Halifax" air post with varieties. Two flown covers, one with General Post Office corner card and franked with "no period" after 1921 and 1½mm spacing between "Air" and "Mail," the other "with period" and 2½m spacing; both covers with some faults, each with Feb 4 Halifax receiver on reverse, stamps F-VF, F.-V.F. Unitrade No. C3b, C3f C$720 ($732). Scott No. C3b, C3f. $0 (Image)

Newfoundland, Airmail, 1921, 35¢ "Halifax", with period after "1921". On flown cover to Halifax, on Prime Minister's Office stationery with letter enclosed signed; cover somewhat soiled, with Halifax Feb 4 receiver, F.-V.F. cover. SG No. 148. Scott No. C3b  $200 as used. $0 (Image)

Newfoundland, Airmail, 1932, $1.50 on $1 Dornier DO-X Flight. Neat clean cover with May 19 1932 first day of issue cancel; almost Very Fine. SG No. 221. Unitrade No. C12 C$500 ($508). Scott No. C12. $0 (Image)

Newfoundland, Airmail, 1932, $1.50 on $1 Dornier DO-X Flight. Pristine flown cover, with St. John's May 20, 1932 postmark, June 2 receiver on reverse, scarce round trip, Very Fine cover; signed Bloch. SG No. 221. Unitrade No. C12 C$500 ($508). Scott No. C12  $275 as used. $0 (Image)

Newfoundland, Airmail, 1933, $4.50 on 75¢ Balbo Flight. On lovely flown cover with fancy cachet, "Post Office Clarenville July 28, 1933" tying stamp and Rome, Italy receiver on front, Very Fine cover. SG No. 235. Unitrade No. C18 C$1,100 ($1,119). Scott No. C18  $375 as used. $0 (Image)