According to Mod Mark, "Your odds of receiving a red section reward with the squeal of fortune is between 1 in 8000 and 1 in 15000." Since this is the case, you are better off not purchasing extra spins, since if you buy 75 spins for 20 dollars, you are paying 20 bucks for approximately a 1/110 chance at receiving a rare item. According to Paul Gower, the odds of getting a piece of Third-Age armour from a Treasure Trail are extremely rare, very small or very low (according to Mod Maylea, the odds are at least 1 in 100,000 or worse from any trail). Then it will be removed. i think it has a chance on rares market.