COG Tag 15 - Gears of War 3 Guide - IGN

After dropping the counterweight on the queen, proceed up the elevator.  At the top move to the right into the dark area. Opposite 3 arcade machines there

Collectibles - Gears of War 3 Guide - IGN

Gears of War 3: COG Tag and Collectible Locations for Act 4 [HD] - IGN

Gears of War 4 – 7″ Del Walker… In Stores Now!

Gears of War: Ultimate Edition COG Tag Guide - Hardcore Gamer

COG Tag 7 - Gears of War 3 Guide - IGN

COG Tag 14 - Gears of War 3 Guide - IGN

Gears of War: Ultimate Edition COG Tag Guide - Hardcore Gamer

Collectibles - Gears of War 3 Guide - IGN

COG Tag 13 - Gears of War 3 Guide - IGN

Gears of War (video game) - Wikipedia

GEARS OF WAR #19

COG Tag 15 - Gears of War 3 Guide - IGN

Collectibles - Gears of War 3 Guide - IGN

COG Tag 13 - Gears of War 3 Guide - IGN

Collectibles - Gears of War 3 Guide - IGN