What year is Konnor Griffin's rookie card?

Konnor Griffin's rookie season was 2026, so the rookie cards carry that year.

How many rookie cards does Konnor Griffin have?

Our checklist lists 6 Konnor Griffin rookie cards with card numbers, each from a cited source. It is not every parallel or color variation.

Does Konnor Griffin have a licensed rookie autograph?

Yes. Our checklist lists 2: 2026 Topps Chrome Rookie Autographs #RA-KG; 2026 Bowman Chrome Rookie Autographs #CRA-KG.

How much is a Konnor Griffin rookie card worth?

Parlae does not print card values. Find the year, set, card number, parallel and grade on your card, then check eBay sold listings or eBay's price guide for that exact card.

Are collectors watching Konnor Griffin right now?

Collector attention is flat: Wikipedia lookups of Konnor Griffin are up 7% this week. That is attention, not a price.

Konnor Griffin rookie card: key RCs, checklist and collector interest

Konnor Griffin's first licensed base rookie card is the 2026 Topps Update Series #US1. The first chromium rookie card is the 2026 Topps Chrome #74. Before it came the first prospect card, the 2024 Bowman Draft #BD-22, which is not a rookie card. Konnor Griffin's rookie season was 2026.

Konnor GriffinPIT SS

No. 9 overall pick in the 2024 MLB Draft by the Pittsburgh Pirates; MLB debut April 3, 2026.

Flat

Konnor Griffin card market

Collector attention: up 7% this week, down 26% over 30 days

Attention measures how much people are looking up this player, a leading indicator collectors watch. It is not a price. Source: Wikipedia pageviews through 2026-10-15.

Konnor Griffin's key rookie cards, by our criteria

First licensed base RC: The licensed base rookie card from the earliest year in the player's checklist. Where an Upper Deck Young Guns card exists, that card.
First chromium RC: The licensed chromium (Chrome, Prizm, Optic and the like) rookie card from the earliest year in the player's checklist.
Scarcest licensed RC autograph: Among licensed rookie-card autographs in the player's checklist, the one with the lowest stated print run.
First prospect card: For a player whose rookie cards are not out yet, or a baseball player's Bowman 1st: the earliest prospect card in the player's checklist. Not a rookie card.

First licensed base RC
2026 Topps Update Series #US1
Topps, base, Flagship base RC. Sources [1][2][3]
First chromium RC
2026 Topps Chrome #74
Topps, chromium. Sources [1][2]
First prospect card
2024 Bowman Draft #BD-22
Bowman, prospect, Bowman 1st (paper). Sources [1][2]

Which Konnor Griffin card is the real rookie card

Griffin is a Topps/Bowman (MLB-licensed) player. His 1st Bowman cards are in 2024 Bowman Draft (BD-22 paper, BDC-22 Chrome, CPA-KG Chrome prospect auto), which are pre-rookie prospect cards and not RCs. After his April 2026 debut his RC-logo cards arrived in 2026 Topps Chrome (#74), 2026 Bowman Chrome (#1) and 2026 Topps Update Series (US1, released October 14, 2026). He is not on the 2026 Topps Series 1 or Series 2 base checklists we checked.

Sources [1][2][3][4][5]

Konnor Griffin rookie card checklist with card numbers

6 rookie cards and 3 earlier or related cards, each confirmed on the linked pages. Not every parallel is listed.

Konnor Griffin card checklist
Card	Type	Print run	RC	Source
2026 Topps Update Series #US1Flagship base RC	Base	Not numbered	Yes	[1][2][3]
2026 Topps Update Series #US255Rookie Debut subset	Base	Not numbered	Yes	[1][2]
2026 Topps Chrome #74	Chromium	Not numbered	Yes	[1][2]
2026 Topps Chrome Rookie Autographs #RA-KG	Autograph	Not numbered	Yes	[1][2]
2026 Bowman Chrome #1	Chromium	Not numbered	Yes	[1][2]
2026 Bowman Chrome Rookie Autographs #CRA-KG	Autograph	Not numbered	Yes	[1][2]
2024 Bowman Draft #BD-22Bowman 1st (paper)	Prospect	Not numbered	No	[1][2]
2024 Bowman Draft Chrome #BDC-22Bowman 1st (Chrome)	Prospect	Not numbered	No	[1][2]
2024 Bowman Draft Chrome Prospect Autographs #CPA-KGBowman 1st Chrome prospect auto	Autograph	Not numbered	No	[1][2]

Record public Konnor Griffin card sales

Reported sales only, each with the report that carried it.

2026-01: Signed 2024 Bowman Chrome Red X-fractor, serial 3/5 (as described by the outlet), PSA 10, sold for $22,435 at eBay (61 bids). Sports Collectors Digest

Grading Konnor Griffin cards

A PSA 10 (Gem Mint) or BGS 9.5 is the top grade most collectors look for; it means sharp corners, clean edges, centered printing and an unmarked surface. A graded card and a raw one are different cards to look up.

How PSA, CGC and Beckett grade

PSA

Top grades:: Gem Mint 10, then Mint 9 and NM-MT 8.
Half grades:: 1.5 through 8.5 since February 2008; there is no PSA 9.5.

One overall grade on the label. Centering weighs heavily in it.

Source: Sports Collectors Digest on PSA's half grades

CGC

Top grades:: Pristine 10 (virtually flawless, 50/50 centering), then Gem Mint 10 and Mint+ 9.5.
Half grades:: Yes, from Fair 1.5 up to Mint+ 9.5.

Authentic (AU) for a genuine card that cannot take a number; Authentic Altered (AA) for one that was altered.

Source: CGC grading scale

Beckett (BGS)

Top grades:: Pristine 10; a Black Label Pristine 10 has a 10 in all four subgrades.
Half grades:: Yes, 1 to 10 in half points.

Four subgrades on the label: centering, corners, edges and surface.

Source: Beckett grading

Grading scales as each grader describes them, checked Oct 16, 2026.

Population by grade

A population report counts how many copies of a card a grader has graded at each grade. Search 2026 Topps Update Series #US1 on PSA Population Report or CGC Cards Population Report.

How to identify your Konnor Griffin card and check what it sold for

Find the year and maker on the back of your Konnor Griffin card, and the card number, usually top or bottom on the back.
Check the front and back for a serial number (for example 23/99) and for a colored or patterned finish: those mark a parallel, which is a different card from the base version.
Look for the RC logo or the word Rookie. A card from before the first pro season, such as a Bowman 1st or a college card, is a prospect card, not a rookie card.
Note any grade on the slab label (PSA, BGS, SGC, CGC). A raw card and a graded one are different listings.
Search sold listings for that exact year, set, number, parallel and grade. What a card sold for is a better guide than any asking price.

Check Konnor Griffin rookie cards in eBay's sold listings or eBay's price guide for that exact card.

Konnor Griffin cards for sale now

Konnor Griffin card questions

What is Konnor Griffin's rookie card?: Konnor Griffin's first licensed base rookie card is the 2026 Topps Update Series #US1. The first chromium rookie card is the 2026 Topps Chrome #74. Before it came the first prospect card, the 2024 Bowman Draft #BD-22, which is not a rookie card. Konnor Griffin's rookie season was 2026.
What year is Konnor Griffin's rookie card?: Konnor Griffin's rookie season was 2026, so the rookie cards carry that year.
How many rookie cards does Konnor Griffin have?: Our checklist lists 6 Konnor Griffin rookie cards with card numbers, each from a cited source. It is not every parallel or color variation.
Does Konnor Griffin have a licensed rookie autograph?: Yes. Our checklist lists 2: 2026 Topps Chrome Rookie Autographs #RA-KG; 2026 Bowman Chrome Rookie Autographs #CRA-KG.
How much is a Konnor Griffin rookie card worth?: Parlae does not print card values. Find the year, set, card number, parallel and grade on your card, then check eBay sold listings or eBay's price guide for that exact card.
Are collectors watching Konnor Griffin right now?: Collector attention is flat: Wikipedia lookups of Konnor Griffin are up 7% this week. That is attention, not a price.

Card facts checked 2026-10-15. Parlae prints no card values. Set and brand names belong to their makers; Parlae is not affiliated with them.

By the Parlae deskCard data updated Oct 16, 2026 at 8:34 AM ETHow this is built Report a wrong number