Mystery Message
USPS 2021 Mystery Message Forever® Stamps Sheet of 20
Uncover the fun of hidden messages and interactive design with the USPS 2021 Mystery Message Forever® Stamps Sheet of 20, officially issued by the United States Postal Service on March 9, 2021. This innovative Forever® stamp issue invites collectors and mail enthusiasts to reveal secret words and phrases concealed within colorful patterns using the included red decoding filter. Blending creativity with the timeless tradition of handwritten correspondence, this official USPS release offers a unique and engaging experience that celebrates both communication and curiosity.
Designed by Greg Breeding, who also served as the USPS art director, each authentic USPS Forever® stamp features one of several hidden messages waiting to be discovered through the special decoder included with the pane. Issued as a sheet of 20 Forever® stamps, this official release combines playful interaction with contemporary graphic design, making it a distinctive collectible for puzzle enthusiasts, stamp collectors, families, and anyone who enjoys the art of coded communication.
An exceptional addition to any distinguished stamp collection, the 2021 Mystery Message Forever® Stamps Sheet is admired for its official USPS issue, imaginative interactive design, and enduring collectible appeal. Whether preserved as part of a themed collection, displayed for its inventive artwork, or treasured as a celebration of creativity and personal correspondence, this official Forever® stamp sheet stands as a timeless tribute to the joy of discovery and the enduring magic of sending mail.
Disclosures
Independent Business Disclosure
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Packaging & Fulfillment Notice
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Postal Use & Collector Value Notice
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Product Presentation Notice
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Stamp Information & Authenticity
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Trademark & Intellectual Property Notice
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Website Content & Information Notice
Independent Business Disclosure
•
Packaging & Fulfillment Notice
•
Postal Use & Collector Value Notice
•
Product Presentation Notice
•
Stamp Information & Authenticity
•
Trademark & Intellectual Property Notice
•
Website Content & Information Notice

Packaging & Fulfillment Notice

Postal Use & Collector Value Notice

Product Presentation Notice

Stamp Information & Authenticity

Trademark & Intellectual Property Notice

Website Content & Information Notice
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