Wanting Aftco Shorts and Fishing shirts

I am looking for Aftco MO1 shorts in size 34-36 used and cheap. I am also looking for large fishing shirts. Small stains and holes are ok. I need them to work in and they will get greasy and stained and look horrible by the end of the summer. I just can't see spending a bunch money on stuff I know will be trashing. I will pay decent money just not new prices. Thanks guys!