Trading Assistant program.
It died out after about three years.
Most sellers learned that they needed to charge 40-60% of the selling price to cover their costs of photography, describing, storage, listing, packaging and shipping. Plus insurance against returns and refunds. And then they added their wages.
Most buyers were shocked that they would probably get less than 20-40% of the selling price of their items.
Better ideas would be selling to a dealer (for hobby items like stamps, coins, dolls, etc) or a house clearance/estate purchaser, or even pawn shop (games) or a consignment shop (clothing). Jewellers usually will buy gold, silver and stones.
Selling on eBay is complex but it can be profitable. https://sellerschool.ebay.com