Antique Bronze Metal Art Sculpture Statue Boy Riding on a Horse with Dog 10.5\" For Sale

Antique Bronze/spelter Metal Sculpture depicting a Boy, riding on a Draft horse with a dog nipping at the horse\'s heels and the boy trying to scare the dog with his whip/switch. Reins looks original as does the whip/switch. Weighs in at 5 pounds, 10 inches long by 10 1/4 inches tall. Rider does come off, looks like he was glued on at one time. I have taken more pictures of this. I have looked in all my reference books but have not found any more information on it. I know I have seen it in the past! Puzzling!
If you need more pictures please let me know! Or could help me find a name for the statue would be nice too!
Just noticed one crack on the base, also tip of dog\'s tail has been docked.