# STS51 - STS-51 Launch & Return Cover
Limited-Edition Cover Honors Space Shuttle Discovery (STS-51) Mission
This special cover features two stamps from the 1992 Space Accomplishments set with two different cancellation dates: one on the day of the Space Shuttle Discovery's launch (September 12, 1993), and one on the day it returned to Earth (September 22, 1993). The cover also includes the official NASA mission patch design as the cachet. A neat piece of space exploration history. Get yours today.
Limited-Edition Cover Honors Space Shuttle Discovery (STS-51) Mission
This special cover features two stamps from the 1992 Space Accomplishments set with two different cancellation dates: one on the day of the Space Shuttle Discovery's launch (September 12, 1993), and one on the day it returned to Earth (September 22, 1993). The cover also includes the official NASA mission patch design as the cachet. A neat piece of space exploration history. Get yours today.