on the diy network. your show is called garage gold. what s gold. what is gold to me is not gold to other people. reporter: so there is no telling what the team might find in this garage in durham, north carolina. is it emotional? no. reporter: like many customers the homeowner is someone in need, unable to deal with this stuff himself because of poor health. the customer s dad is selling the place for his son. already the team has a few interesting finds. among them what is it? an antique fire extinguisher worth $75. they have to be empty or you can t sell them because of the chemicals inside. a first. reporter: night vision scope worth 150 bucks. oh, yeah. this is awesome. reporter: every little bit adds up, even the stuff you might be tempted to junk may not be. unused cleaning supplies are hot items at flea markets. a place for everything basically. reporter: user manuals are popular, too.