Some items from this specific schematic: Screw Tapping, Washer, (4y2), Bolt, Washer Based, Nut, Spring.
The most reasonably priced component used on the Ew50 2003 5wk1 England 1b5wk-300s1 Stand. Footrest is the Nut, Spring.
Of all the components used in this assembly the Stand Main Yamaha Black is the most expensive.