Assorted Air Mail stamps 1918-1980 MNH from Collection Scott #'s 3-98 31 in all

Description

Back of Book - Variety of MNH AIR MAIL stamps from my unfinished personal collection
I am selling my stamp collection piece by piece.  This is what's is left of my Air Mail collection.  I never completed it, but always tried to add one or two over time.  I always bought with an eye to quality and the best I could find at stamp shows and dealers.  All are original gum, MINT, Never Hinged, and have been stored in my collection binders in Scott mounts, and in a smoke-free environment.  Selling individually did not work, so I am selling this as a lot.  Good for a starter to Air Mail collectors, or perhaps offers a bargain to someone looking to fill several openings at a good price.  Best of luck and thanks for looking.
Stamps Included (see images):
Scott #'s:
C3 (1918)
C7, 8, 9,10 (1926-27)
C11 (1928-29)
C32, C33, C34, C35, C36, C37, C38 & C39 (1946-49)
C40, C41, C42, C43, C44 & C45 (1949)
C51 & C59 (1959-61)
C91-92 (1978-79)
C72 & C76 (1968-69)
C84 & C85 (1972-73)
C86 (1973)
C97 & C98 (1979-80)
All stamps shown in images will be the stamps you receive.