What single card do you think will increase in value the most in 10 years

[packs]

I guess some people might consider this card a novelty. I consider it a great card:

[bbcard1]

I pick up every Glenn Burke I find in a common pile. I still think someone may make a major movie about him. I also had a friend who used to run with him back in the day.

https://youtu.be/l2MoXND64Zw

[luciobar1980]

Cobb, Ruth, Mantle, Mays

I think Wagner maybe is a little too niche compared to these guys.

[Johnny630]

Originally Posted by luciobar1980

Cobb, Ruth, Mantle, Mays

I think Wagner maybe is a little too niche compared to these guys.

Love it I would add Jackie too. This is the Buffet/Bogel Package.... the best of the best, cream of the crop, no S...limited speculation with excellent long term appreciation.

[ClementeFanOh]

Or, the answer could come from out of the blue in a non-mainstream sport,
or a player whose single card blows the curve for an as-yet-unknown reason.
The aforementioned Cobb/Ruth group sees consistent growth, I am happy to
own some, but it's a bit naive to narrow the field to those 4/5 players, all
in one sport.

Trent King

[G1911]

It will be a modern player who didn’t have a ton of hype but turned out great, in a sport a large number of people actually care about.

[parkplace33]

I would go with mainstream vintage HOFers.

Stay away from oddballs cards or players that are termed "undervalued". Those cards/players never gain exponential value.

[ClementeFanOh]

G1911- People “actually care about” all variety of sport. Since you don’t qualify as a person, I’ll give you a pass on that mistake. You have no idea where this card will come from and, as usual, contributed nothing. I’ll give you this, you’re consistent. Trent King

[Yoda]

Although rarely seen, the T210 Red Border Old Mill Joe Jackson should fetch a fortune if it ever comes up for auction.