How much are the following computers worth and how old Hitachi mx166tmmx and Sharp pc-w100t?

The Hitachi MX166TMMX is an older model, typically valued around $100 to $200 depending on its condition and functionality, while the Sharp PC-W100T is also quite dated, often worth between $50 and $150. Both models were released in the early 1990s, making them over 30 years old. Their value is largely influenced by their rarity and condition rather than their original specifications.