I have been trying to find a nice 1934 S peace dollar in MS 63 or 64 to buy and I have a couple of questions as I have some guys helping me find one. I saw the gray sheet value for the coin in 63 and it was $3850 bid $4200 ask. Is that still a valid price for the coin? My second question or questions is about CAC, how much of premium does that bring. I ask this because I found a coin and the was trying to tell me it was a deal at $4500, which is higher than most auction bids currently. I gave him an offer of $4000 and he told me get lost, which is fine but he mentioned something that I did not understand. He mentioned that CAC had this coin listed as a buy at $4000 and that they would buy it for that. How does the CAC buy back program work, and second where do they list their buy prices? Sorry for the jumbled thread I'm on break and only have a minute or two to write this.