*Wanted* Used Cattle Blower

I am just starting to show cattle at fairs and sharing 1 blower between 3 people is not easy when you are crunched for time so I am looking to purchase my own. I can not afford a brand new one so I am looking to purchased a used one that is still in good condition. I am located in central California. If you have one or know where I could find one that is not too expensive and in good condition please let me know. Thanks!