Vintage rare original oil painting of a clown a flag sign J r e b o n 9 - 19 10

vintage very rare it used to be my grandmother's original or painting of a crown painted on a flag or they made the flag it's very old it's four and a half feet long 2 in wide it's signed by Jay or t r e b o r 9 - 19 - 10 it was handmade it's a collectible and it's a very good or painting except offers or you can make a bundle not too sure what it's worth but it was something that my grandma collected crowns and this one was all painted I don't know who made the flag but it's on the flag you can hang it up