Just wondering of the value of the 1oz set 1989-2016 with all variations Wkat would it cost to buy a set, and what are fair selling price? I want the information for insures purpose
If you are going for insurance purposes, I'd take a look at the NGC guide prices and use that as your estimate. If the coin you have is a little more rare, I'd then take a look at ebay price if it was higher, but NGC guide is probably the safest bet. You would just need to keep it updated.
A lot of key date like small 'D", micro date have down the price significantly as compare to peak. So many sources like precipedia, NGC, PCGS price guide might not be helpful in this context. I bought 1 95 proof PF69 with crystal clean with no white spot which cost me 800. However, I consider it as good buy since no white spot and compare to other PF69 with little white spot and higher price.