Computer-Generated Aerodynamic Study of an X-Plane Sheet of 20 U.S. Postage Stamps | Face Value $14.40 | 2006 | Scott 4019 | American

$620.00

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Face Value $14.40 | 2006 | Scott 4019

Full pane of US postage stamps. These stamps are self-adhesive. These stamps can still be used to pay postage on current priority express mail (using additional postage as needed to make up the current priority express mail rate). Interested in more related stamps to pair with these for postage? Check out our other vintage stamp listings.

Need larger quantities, different color themes, or something specific? Contact us! 

Shipping Info: We ship our stamps, stickers, and other flat items in a sturdy, flat mailer with tracking for the best protection. Because the post office considers this a “package” and not a flexible envelope, the cost of shipping is subject to package prices. This is the best way to protect your purchase.

T-shirts are shipped in poly mailers.