I have about 20 to 30 small to medium size cardboard boxes, several padded mailers, and a huge bag of packing material (air packs, etc). They've only been used once when things were shipped to me, most are from Amazon. They vary in size from small to medium, but a good example is a box that's about 12" long by 10" wide by 4" high. These boxes would be good for shipping out medium sized items, like a few books, as well as smaller items. Perfect if you have a small business or ebay store.
*****They're too small to be used for moving, unless you want to pack small fragile items in them.*****
***MUST TAKE ALL***
I live near 18th Ave and Vicente in West Portal / Parkside. Plenty of on-street parking available near my home.