Topps / Fleer · Mantle, Aaron, Jordan, Gretzky era · five years or longer
This is the base and rookie cards entry for Vintage Base Rookies (Pre-1990) — one of 75 card types rated on appreciation, liquidity, accessibility and risk instead of being given one vague grade.
Both of the upside numbers are strong here — appreciation 96, liquidity 75. That pairing is rare enough to be the reason this entry exists, and rare enough that the price normally reflects it.
Accessibility of 5 is the catch. That score tracks whether you can buy near MSRP or you're already paying a premium to someone else, and at 5 you are paying up. A card with real upside bought at double MSRP is a worse purchase than an ordinary one bought at retail.
Set against the 7 base and rookie card types scored here, its appreciation of 96 ranks 1st of 7, liquidity 75 ranks 7th, accessibility 5 ranks 7th, and risk 8 is the 1st-lowest. The closest thing to it on the numbers is Young Guns Base, which scores 82 and 88 on the same two axes — if you're weighing one against the other, the difference is in the reasoning rather than the scores.
Five years or more is a patience bet. Over that span the specific reasoning below matters less than whether the underlying thing stays desirable, and the honest position is that nobody knows what the hobby looks like in 2031. Size it accordingly.
At 8, this is one of the calmer entries in here. Read that as relative: the floor under any card is whatever the next person will pay, and that number can move a long way in a month.
Every entry gets four separate scores instead of one grade, because a single grade hides the thing you needed. Full explanation in the guide: what Kabooms, Downtowns and Color Blasts are worth.
Or browse all card types · how these scores are built