expedition 17

Expedition 17 was the 17th expedition to the International Space Station (ISS). The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12. Once aboard the station, they joined Garrett Reisman, who transferred from Expedition 16 to join the Expedition 17 crew.
Reisman was replaced by Gregory Chamitoff, who launched aboard the Space Shuttle Discovery mission STS-124 on 31 May 2008. Volkov and Kononenko landed safely on 24 October 2008, while Chamitoff remained aboard the station as an Expedition 18 crewmember.

This is a distinct, flown, version of the patch that lacks "Chamitoff" but still includes the bullet above "Reisman". It can be seen worn in space, but is probably very hard to find. 

Expedition 17 was the 17th expedition to the International Space Station (ISS). The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12. Once aboard the station, they joined Garrett Reisman, who transferred from Expedition 16 to join the Expedition 17 crew.
Reisman was replaced by Gregory Chamitoff, who launched aboard the Space Shuttle Discovery mission STS-124 on 31 May 2008. Volkov and Kononenko landed safely on 24 October 2008, while Chamitoff remained aboard the station as an Expedition 18 crewmember.

This is version from A-B Emblem has four crew member names and a corrected "E" in Konenenko ,which in the original version, was a large "e". This version was produced by A-B Embem by direct request from Konenenko and Volkov. 

Expedition 17 was the 17th expedition to the International Space Station (ISS). The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12. Once aboard the station, they joined Garrett Reisman, who transferred from Expedition 16 to join the Expedition 17 crew.
Reisman was replaced by Gregory Chamitoff, who launched aboard the Space Shuttle Discovery mission STS-124 on 31 May 2008. Volkov and Kononenko landed safely on 24 October 2008, while Chamitoff remained aboard the station as an Expedition 18 crewmember.

This is version from A-B Emblem has three crew member names minus Chamitoff.

Expedition 17 was the 17th expedition to the International Space Station (ISS). The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12. Once aboard the station, they joined Garrett Reisman, who transferred from Expedition 16 to join the Expedition 17 crew.
Reisman was replaced by Gregory Chamitoff, who launched aboard the Space Shuttle Discovery mission STS-124 on 31 May 2008. Volkov and Kononenko landed safely on 24 October 2008, while Chamitoff remained aboard the station as an Expedition 18 crewmember.

This is version from A-B Emblem has three crew member names minus Reisman.

Expedition 17 was the 17th expedition to the International Space Station (ISS). The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12. Once aboard the station, they joined Garrett Reisman, who transferred from Expedition 16 to join the Expedition 17 crew.
Reisman was replaced by Gregory Chamitoff, who launched aboard the Space Shuttle Discovery mission STS-124 on 31 May 2008. Volkov and Kononenko landed safely on 24 October 2008, while Chamitoff remained aboard the station as an Expedition 18 crewmember.

This is version from A-B Emblem has all four crew members' names.

Expedition 17 was the 17th expedition to the International Space Station (ISS). The first two crew members, Sergey Volkov, and Oleg Kononenko were launched on 8 April 2008, aboard the Soyuz TMA-12. Once aboard the station, they joined Garrett Reisman, who transferred from Expedition 16 to join the Expedition 17 crew.
Reisman was replaced by Gregory Chamitoff, who launched aboard the Space Shuttle Discovery mission STS-124 on 31 May 2008. Volkov and Kononenko landed safely on 24 October 2008, while Chamitoff remained aboard the station as an Expedition 18 crewmember.

This is the common souvernir version from A-B Emblem.

STS-124 was a Space Shuttle mission, flown by Space Shuttle Discovery to the International Space Station. Discovery launched on 31 May 2008 at 17:02 EDT, moved from an earlier scheduled launch date of 25 May 2008, and landed safely at the Kennedy Space Center's Shuttle Landing Facility, at 11:15 EDT on 14 June 2008. The mission is also referred to as ISS-1J by the ISS program.

STS-124 delivered the Pressurized Module (PM) of the Japanese Experiment Module (JEM), called Kibō, to the International Space Station (ISS). Kibō was berthed to the Harmony module and the pressurized section of the JEM Experiment Logistics Module, brought up by the STS-123 crew, was moved from Harmony to the JEM-PM. The Japanese Remote Manipulator System, a robotic arm, was also delivered by STS-124 and attached to Kibō. The entire Kibō laboratory is being brought up over three missions.

This may be a modern A-B Emblem version.

STS-124 was a Space Shuttle mission, flown by Space Shuttle Discovery to the International Space Station. Discovery launched on 31 May 2008 at 17:02 EDT, moved from an earlier scheduled launch date of 25 May 2008, and landed safely at the Kennedy Space Center's Shuttle Landing Facility, at 11:15 EDT on 14 June 2008. The mission is also referred to as ISS-1J by the ISS program.

STS-124 delivered the Pressurized Module (PM) of the Japanese Experiment Module (JEM), called Kibō, to the International Space Station (ISS). Kibō was berthed to the Harmony module and the pressurized section of the JEM Experiment Logistics Module, brought up by the STS-123 crew, was moved from Harmony to the JEM-PM. The Japanese Remote Manipulator System, a robotic arm, was also delivered by STS-124 and attached to Kibō. The entire Kibō laboratory is being brought up over three missions.