A WW1 era Warwickshire Yeomanry cavalryman's riding crop with some issues.
The leather tab from the tip is missing & it there is a small split on the white metal head & general all-over wear.

Please view the images for the size & condition

If you have time check out my other vintage, antique rare & unusual listings, I often have coprolites & the occasional fossil too. 

Good luck & happy hunting