Thanks for looking and supporting my small business. I source from liquidation warehouses, estate sales, and auctions. This means that I am able to purchase items at a cheaper price and pass the savings on to you. However, it also means that once the item is sold out, I am unlikely to be able to get it back in stock. Don't hesitate to buy when you see what you need so you don't miss out! I will combine shipping for multiple purchases. NOTE: I do my very best to provide you with clear and accurate photos and description of everything I sell. Please look at the photos and read the description carefully. If you have any questions, please let me know. Thanks!