For Unsolds, go to Outpost and look for Unsold Shiv's at 1 Ref and list them down to prove that 1 Ref is outdated. Followed by finding solds or sellers at current price range you are suggesting.

haha alrighty.

When your trying to drop a price:

So 'unsolds' prove that people are really struggling to sell a certain item, lets say the strange tribalmans shiv.

Basically a good example is someone has been trying to sell the shiv for 1 ref (current price) for 1 week but it won't sell.

^ This proves that the current price of the shiv is misleading and the price should be changed.

Now you need to provide sellers at your suggested price such as 0.88 ref.

^ This proves that your suggested price change is valid.

The more unsolds and sellers you provide in your suggestion, the more likely your suggestion will be accepted.

If you can somehow find solds ( proof someone has sold a tribalmans shiv for 0.88 ref ) than that is very strong proof.

BUT if you cannot provide proof for, lets say, 0.66 ref to fit in your suggested price range. EG - no sellers at 0.66, then 0.66 ref is invalid and you cannot put it in your suggestion.

thats pretty much it :)