Professional Stamp Experts

Expert Committee

We have examined the enclosed item submitted to PSE,
and are of the opinion that:

Cat #

Issue

Denom.

Color

USA#C18

1933

50c

Green

GRADE: Ungraded, Mint OGnh

"it is a genuine unused, o.g., never hinged, bottom margin Plate No. 21171 block of six, the bottom center stamp with minor natural gum skips."

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