Hey, everyone. I'm going to sell a whole bunch of my old flight books and POH's from my flight instructing days. I'm a little confused about what price I should list one POH, though. I have a POH for a 1978 Cessna 310R. I bought the manual in 1995. I don't remember how much I paid. I was looking around the internet for the same manual and I found two companies who are selling the POH, new, for 180 to 230 dollars!! I couldn't believe it! I don't remember paying this much for my manual. Mine is in pretty good shape, but is the thing really worth that much money? I don't want to list the book for too cheap and lose out on some money, but 200 dollars seems kinda crazy. What do you guys think?