virat kohli and russell signatures in back

The item in the image is a cricket bat, specifically a "CHOPRASON" brand bat made of "ORIGINAL KASHMIR WILLOW" wood. Key features of cricket bats include: 
The quality of the willow and the bat's construction influence its performance, affecting how well it hits the ball. 
Typically made from willow wood, with English willow favored by advanced players for its performance and Kashmir willow being a more affordable alternative.