Returning player. Item worth?

Hello, I've recently returned to D2 after 8 or so years to find that some item worth and rune worth I can recall, no longer seems to apply. I have searched for an item worth compilation, but cannot find an up to date one. Whenever I use these old compilations to propose trades, I usually am mocked or laughed for my apparently ridiculous proposal. Is there anything I can reference when deciding what an item is worth so I can begin more confidently trading?