LIBERIA (1958) Windmill*. Die proof in brown and misspelling "PSOTAGE"! Scott No 368, Yvert No 347. A recent sale of an imperforate trial proof pair realized $275 and this proof is probably rarer!
AVAILABLE AT $200
FRANCE (2017) Sacred Heart Montmartre windmill*. Pair of stage die proofs in black signed by the engraver LAVERGNE.
AVAILABLE AT $175