Professional Stamp Experts

Cert Verification


	No. 01400324	09/29/2021

	*Professional Stamp Experts*
	P.O. Box 539309, Henderson, NV 89053-9309

Expert Committee

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

Cat #

Issue

Denom.

Color

USA#7

1851

Blue

GRADE: F 70, Used

"it is genuine used, horizontal pair with large Boston "PAID" in grid cancels, the left stamp with a red hand stamp that bleeds through to the front at the top left."

THIS CERTIFICATE IS PRINTED ON WATERMARKED PAPER AND IS NOT VALID WITHOUT WATERMARK

Enter a Cert Number and click the Verify Certification button.

Cert Number:
Not a valid cert number. Please enter a Cert Number!