How to spot yard and garage sale finds

I was surfing Youtube "yard sale" and found this video. Actually, I am trying out posting videos and this is my first attempt. I did find their observations spot on and maybe you will too. Enjoy! I will be posting on today's adventures very soon. I promise! I think I have managed to include on my page a Youtube Yard Sale channel. Check it out on the left side of the blog. After you click the link, scroll up to the top of the blog to watch the video.  Let me know what you think. Comments welcomed and encouraged!