Artemis 2 Christina Koch – FLOWN cover CRS-19

Artemis II Astronaut Christina Koch — ISS-Flown SpaceX CRS-19 Cover 

A remarkable convergence of past and future space exploration, this flown cover links the International Space Station era with humanity’s return to the Moon through the Artemis program—and the historic role of Christina Koch, widely recognized as the first woman to fly to the moon on Artemis 2 making her the most sought after autograph currently !

Christina Koch rose to international prominence during her record-setting 328-day mission aboard the ISS (2019–2020), the longest single spaceflight by a woman at the time. She also participated in the first all-female spacewalk and became one of NASA’s most experienced astronauts of her generation. Selected as a mission specialist on Artemis II—the first crewed mission to journey around the Moon since Apollo—Koch stands at the forefront of a new era in human exploration, representing a milestone for women in spaceflight.

This cover was flown aboard the SpaceX Dragon CRS-19 resupply mission to the International Space Station, physically traveling to and from orbit—making it a genuine space-flown artifact. It originates from the very environment where Koch built her legacy before being assigned to the historic Artemis program.

The cover is hand-signed by five members of the Expedition crew:

• Aleksandr Skvortsov
• Luca Parmitano
• Andrew R. Morgan
• Christina Koch
• Jessica Meir
• Oleg Skripotchka

Adding to its authenticity and desirability, the cover bears three official onboard International Space Station cachets, including a postmark from the Russian segment of the ISS—an increasingly scarce and highly sought-after marking among collectors.

Combining verified spaceflight, multiple astronaut signatures, and direct association with one of the most historic upcoming lunar missions, this piece is far more than a collectible—it is a tangible bridge between the ISS era and the next giant leap to the Moon.9