I have one of these in MS65. I would like to see what they have sold for but I can't find any on eBay in MS65. Can anyone give me advice on where else to look for/determine a value?
Did you find ones in MS62, MS63, and MS64 to give you some ideas? Also, try another year/mint of similar mintage numbers and see if there's an MS65. Check their 62-64s to see how they compare to the year/mint you have.
I looked at NGC's population page to see what they had slabbed (pcgs won't designate it) and they showed only 1 in ms65, 2 in 66 and 1 in 67 so it's not easy to come by. Mine is in a pcgs holder so it would be the second one if I sent it to ngc. I'll do what you said and see what I can find.