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#631

1926

1½c

Yellow brown

GRADE: Superb 98, Mint OGnh

"it is a genuine unused, o.g., never hinged, center block of four with crossed gutters and dashes and without gum breaker ridges."

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