Check the listing for details. US Space Richards Cabana Akers Shepherd Melnick Mission Patch. Condition: New. Listed at 11.99 USD. The US Space Richards Cabana Akers Shepherd Melnick Mission Patch featuring astronauts and space travel themes. This collectible item serves as historical memorabilia, making it a unique and sought-after piece for enthusiasts of space exploration and astronomy. The patch likely commemorates a specific mission or achievement in the realm of space travel, adding to its value and significance for collectors interested in space-related artifacts.