Steer Horns

"This ornery old bull never saw what shot him, but you'll squeal with excitement every time you lay your eyes on this robust trophy! Mount it proudly on your hideout wall to let visitors know that you don't take no gruff from nobody no how!"

- In-game description

The Steer Horns are a treasure found in Go West Young Raccoon of Sly Cooper: Thieves in Time. They are worth 237 coins, and have a time limit of approximately 60 seconds to be returned to the hideout before it disappears.

Description
It's a brown steer skull with two large horns.

Location
In the same area the Diamond Cactus is found, head east and climb a rope to an upper platform. Switch into the Sabertooth Costume and leap across the gap. Then, to reach the treasure, use the Jailbird Costume.