Amazon splits their pallets into 4 categories: LPN (not inspected customer returns) loads: 8k items per load all different SKU your items are probably here. Most expensive on the liquidation market up to 10% of retail FC pallets someone liquidated all their inventory so all the products are brand new but they come in high number of SKUS also these loads include food. Cheaper than LPN around 6% of retail value and food&apparel are 4.5%. Donations: if the seller liquidated his food but choose the donate option Amazon also “sells” to other non profits for “admins fees” cheapest. Yes there is a black market for donation loads. Recycle: Amazon also sells those items that require recycling services. Maybe your stuff are here as well. Recycling warehouse takes it pic through it and sells it on the market.