The premise is simple - you find an old car, restore it and then sell it for a profit. (smartasset.com)
If I am correct, dealers purchase assets for their own accounts, and later sell them for a profit from their inventory. (money.stackexchange.com)
You might want to find them a new home, and dire circumstances may even cause you to leave them behind, but you don't sell them for profit. (petbusiness.com)