eBay seller jaybeesquad collectibles has a few “Mixed 3+ Pound Lots” of BIONICLE/CCBS/Technic parts. The price seems fair compared to the usual eBay rates at about $60.00 USD shipped, or about 20 dollars a pound. Each lot is listed individually with a couple photos to give you an idea what to expect, though doesn’t show you too much. You might be able to shave off a few dollars by making an offer too.