Alright, some usable advice.

When it comes to pricing and stuff, you don't want to take averages for your final range. That's bad, simply because these prices are a guideline as to what they kinda sell for, that's the intention. You want your range to be based off of your actual sales in this case.

Secondly, one of these sales is rather old. 2 months and over is the deadline, but people push it out to 3 anyway, your second sale is fine as it closed on Sept. 20th.

For outdated hats like the Samur-Eye, you'll need to show their value through a mini-suggestion - just put in one or two sales roughly indicative of a price, and use that for the sale (generally you don't need to be as detailed but if there are sales, use em. If there are no sales, B/Os are fine but having a look, there have been tons recently.)

Also, overpay must be applied on all non-pure sales (multiply the mid value of the items by 0.9) For example, that 6.5 sale would actually have overpay applied to the 2 unusuals (making it 4.5 * 0.9 = ~4) + 2 = 6 buds. See the difference? Although, that sale is too old to use regardless, but it can back up your range. Overpay is applied because when people pay in items, the seller expects a little overpay in items regardless - the values we set for unusuals are what they may sell for in pure.

should never be averaging, range is still proofless :u still a downvote

http://forums.backpack.tf/index.php?/topic/6033-new-unusual-price-suggestion-guide-the-cheat-sheet/ here's a guide