How do auction houses determine the price of toy story toys?

The only evidence supplied relates to the 1995 animated film Toy Story, its production details, and its plot. Neither the knowledge graph entry nor the Wikipedia article includes any discussion of toy collectibles, auction practices, or pricing methodologies. Consequently, there is no documented basis in the provided sources to explain how auction houses assess the value of Toy Story toys. Any answer beyond stating this lack of evidence would be unsupported by the verified information. If you need detailed guidance on auction pricing, you would need to consult specialized resources on collectibles or auction house guidelines that are not included here.