This Alpine cachet features Nasa’s Solar Orbiter Mission running from 2018-2025.
Solar Orbiter is a mission dedicated to studying solar and heliospheric physics. The orange/red plasma blast stamp #5605 was issued by the USPS on June 18, 2021 and canceled in Greenbelt, MD 20770. This first day cover is a print of an original artwork, and is limited to only 4 prints! Printed using Inkjet, on #6 security envelope, this cachet is sure to make a great addition to any collection. We will combine shipping costs on multiple orders, and on full set orders. Thanks for viewing!