Without details, make and model, photos, etc., I would say pretty much impossible to say for sure. You buy new, or used? Ebay MIGHT have one, but I would contact the manufacture, or seller.
"It ain't what you're told, it's what you know." - Granny Weatherwax
Fawkahwe tribal police SWAT Team
Some days, the supply of available curse words is insufficient to meet my demands.
.....Call me a craftsman, artisan, or artistic, and I will accept that. Call me an artist and you will likely get a quite rude comment in return. I am not a @#$%ing artist.