If none of my picks don't make it,
These should I think.I like jokingjoker's proof
Seated dime[eBayItem]330560922717[/eBayItem]
I like Tunnioc's $5.00 gold
[eBayItem]250832879263[/eBayItem]
OneBowl's 1917 quarter makes me drool
[eBayItem]230631762557[/eBayItem]
This is a really nice 20 cent piece pick by wolf
[eBayItem]220797003894[/eBayItem]
I also like the 1884-CC Morgan PCGS MS64 submitted by upstate.
[eBayItem]220793767887[/eBayItem]
My final vote is for the ...... Man this is tough, I wish I could have them all. Best investment coin?

They all could be winners, fastest gain could be on the $5.00 gold.
But I have owned a 20 cent piece and it was a CC and I let it go cheap as I got it for $38.00 in the early 1980's and it had a full liberty. All twenty centers have gone up nicely and steadily. The 1875 is a beauty. I would chase that one but I don't think it is going to sell under $500.00
Yes, that's my pick.
Wolf's 1975 Twenty Cent Piece 