mcbride

STS 41-G was the 13th flight of NASA's Space Shuttle program and the sixth flight of Space Shuttle Challenger. Challenger launched on 5 October 1984, and conducted the second shuttle landing at Kennedy Space Center on 13 October. It was the first shuttle mission to carry a crew of seven, including the first crew with two women (Sally Ride and Kathryn Sullivan), the first American EVA involving a woman (Sullivan), and the first Canadian astronaut (Marc Garneau).

The Lion Brothers version of the STS-41G patch is distinct in the use of capitalized letters for the crew names. The official version is one of only a few shuttle crew patches that uses lower case letters. Single piece construction.

This patch is for STS-61E which was cancelled after the STS-51L (Challenger) mishap.

Many reproductions exist of this patch. This one has softer corners on the simulated tab (the "original" version has a sewn on tab). The stitching is clean. Some alegedly purchased at the Edwards Air Force Base gift shop.

This patch is for STS-61E which was cancelled after the STS-51L (Challenger) mishap. 

This is version is a reproduction of the "original" version as seen on some of the crew's suits. This is a single piece tab that attempts to reproduce the odd bowed apron of the original.

This patch is for STS-61E which was cancelled after the STS-51L (Challenger) mishap.

Many reproductions exist of this patch. This one is notable for the lowercase typeface that resembles the version in the crew photos. Other reproductions, including the "official" version are in uppercase lettering. This patch would be the most accurate to the original STS-61E artwork:

Above images from spacefacts.de

This patch is for STS-61E which was cancelled after the STS-51L (Challenger) mishap. 

Many reproductions exist of this patch. This one isn't as accurate, the tab is different. The back is bare cloth with a taped tail.

STS 41-G was the 13th flight of NASA's Space Shuttle program and the sixth flight of Space Shuttle Challenger. Challenger launched on 5 October 1984, and conducted the second shuttle landing at Kennedy Space Center on 13 October. It was the first shuttle mission to carry a crew of seven, including the first crew with two women (Sally Ride and Kathryn Sullivan), the first American EVA involving a woman (Sullivan), and the first Canadian astronaut (Marc Garneau).

This is a one-piece version from Swissartex.

STS 41-G was the 13th flight of NASA's Space Shuttle program and the sixth flight of Space Shuttle Challenger. Challenger launched on 5 October 1984, and conducted the second shuttle landing at Kennedy Space Center on 13 October. It was the first shuttle mission to carry a crew of seven, including the first crew with two women (Sally Ride and Kathryn Sullivan), the first American EVA involving a woman (Sullivan), and the first Canadian astronaut (Marc Garneau).

The Swissartex version is very similar to the A-B Emblem version. The Canadian flag near Garneau lacks the dashed stiching of the A-B version.

STS 41-G was the 13th flight of NASA's Space Shuttle program and the sixth flight of Space Shuttle Challenger. Challenger launched on 5 October 1984, and conducted the second shuttle landing at Kennedy Space Center on 13 October. It was the first shuttle mission to carry a crew of seven, including the first crew with two women (Sally Ride and Kathryn Sullivan), the first American EVA involving a woman (Sullivan), and the first Canadian astronaut (Marc Garneau).

The Cape Kennedy Medals version has an integrated tab. 

STS 41-G was the 13th flight of NASA's Space Shuttle program and the sixth flight of Space Shuttle Challenger. Challenger launched on 5 October 1984, and conducted the second shuttle landing at Kennedy Space Center on 13 October. It was the first shuttle mission to carry a crew of seven, including the first crew with two women (Sally Ride and Kathryn Sullivan), the first American EVA involving a woman (Sullivan), and the first Canadian astronaut (Marc Garneau).

This patch is for STS-61E which was cancelled after the STS-51L (Challenger) mishap. This patch image represents the actual patch, which is extremely rare. It varies slightly from the recent copies that are also quite scarce. 

Launched October 5, 1984, landed October 13, 1984. First flight to include two women, Ride and Sullivan. Sullivan first American woman to walk in space. Earth Radiation Budget Satellite (ERBS) deployed less than nine hours into flight. Office of Space and Terrestrial Applications-3 (OSTA-3) carried three experiments in payload bay.