![Jack Flaherty [Mini] #28](/api/images/junkpal-products/sports/jack-flaherty-mini-28-baseball-cards-2018-topps-allen-ginter-sport/cover.webp)
Jack Flaherty [Mini] #28 2018 Topps Allen & Ginter Baseball — Card Value
2018 Topps Allen & Ginter BaseballWhat the Jack Flaherty [Mini] #28 (2018 Topps Allen & Ginter Baseball) card is worth — ungraded vs graded.
Jack Flaherty [Mini] #28 2018 Topps Allen & Ginter Baseball value — Ungraded $5. Prices updated July 2026.
Live on eBay right now
Which version do you have?
For the cheapest ownership, grab the Mini A & G Back or Mini Brooklyn Back at just $1. Premium versions like the Mini Gold or Mini Black offer slight variations in design or rarity, but the value difference is minimal given their low prices. If you are a casual collector wanting a piece, the Standard or Silver Glossy at $2 is sufficient. Serious collectors chasing scarcity should investigate higher-tier versions, though the current price spread suggests most are entry-level buys.
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Price data verified against · 1
Item details
- Brand
- Baseball
- Set
- 2018 Topps Allen & Ginter Baseball
- Sport
- Baseball
- Number
- #28
Jack Flaherty [Mini] #28 2018 Topps Allen & Ginter Baseball value
A raw (ungraded) Jack Flaherty [Mini] #28 runs around $5, a Grade 9 about null, and a PSA 10 commands null.
What drives the price
Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $5 | eBay sold comps |
Frequently asked questions
- What set is this Jack Flaherty card from?
- This card is from the 2018 Topps Allen & Ginter Baseball set.
- Is this card graded?
- No, this Jack Flaherty #28 card is ungraded.
- What sport is this card related to?
- This card is related to the sport of Baseball.
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