Need new/used Mustang 50" mower deck

I have a 2007 Troy-Bilt Mustang 50" Zero Turn mower with a rusted out mower deck. I can buy a new deck for 520 bucks but wanted to post in case anyone was parting out a deck in reasonable condition. I live in Louisa County, Va and would either pay for shipping or come to you for pick-up, within a reasonable (200) mile radius. Thanks for all who read and respond. Mike