Link 1 receives multiple offers of ~6 buds in unusuals, with the highest offer being around 10-11 in unusuals (Scorching Crown + Burning Sultan's) and 9-10 mixed (Scorching Crown + 3 pure). No pure offers to speak of (unless $30 or 1 bud pure counts at all. uwu)

Link 2 has been open for 2 weeks and has only one offer (a deal in which he adds his Burning Nappers for a Searing TC). Valuing the TC around 16 and the Napper's around 8-9, that comes out with the Goggles at 7 to 8 buds.

Link 3 received the same Scorching Crown + Burning Sultan's offer, a gifted Flies Anger (not sure how much gifted affects this, but the clean is 19 buds, so that should still be 9 to 10 no problems). Also been offered 9 pure (thank god for pure offers) and Burning Goggles (around 5-6 buds).

Link 4 is selling as a 'set' (although the other items in the set are a few keys together at the most) - buyout is 12 pure. No offers really worth mentioning, aside from a reiteration of the gifted Flies Anger from before.

Note that the Flies Anger was offered from an alt (the main was probably banned), so it may not have been a legitimate offer (or rather, it may have been a scam attempt).

All in all, I'm thinking this needs to be dropped slightly, since the highest pure offer is moving towards the lower end of the spectrum, and the highest unusual offer barely reaches over the midpoint.