A few airmail issues, 1934-39, one of 1938 and one of 1939 included as they are part of the U.S. classical era...

...that one, despite its age, and never-hinged, appears nigh post-office fresh. It is also a rotary-press printing. The rest within this reply were printed via the flat-plate method...
The "China Clipper"...


...hmm, a nickel less.


...that one is gorgeous.

Sorry, no zeppelins, as the average Joe didn't have the wherewithal to horde mint stocks of these, not at 65¢, $1.30, let alone $2.60 a pop, and featuring a foreign airship. Likewise, the theme of this thread must be preserved, and that of little to no money, yet high prices.
