I hope my reply adheres to the rules I stipulated in my own price check thread about a different item, so here goes:
About 2 weeks ago I saw someone wanting to buy an adj. fap, willing to pay 25k. Also I beleive there's a thread here on EF discussing the most recent auction sale of an adj. fap at that exact price, namely 25k. It doesn't show on auction history as it was bought at buyout.