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#C23

1938

Dark blue & carmine

GRADE: Ungraded, Mint OGnh

"it is genuine unused, o.g., never hinged, block of six, (3x2) with separated perfs at the right."

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