This player is no longer an active prospect. They have either graduated to the majors or moved out of the prospect pipeline. Their Bowman cards are still tracked.
Jonah Tong Bowman Card Prices & Value
Track Bowman 1st Chrome autograph and rookie card values for this 23-year-old NYM RHP: raw and PSA 10 graded price trends, recent sales, and market data. Current season: ERA 3.82, WHIP 1.24.
Market data
Price history, recent sales, active listings and parallel pricing for Jonah Tong are part of Premium. Already a member? Sign in.
Stats
| Year | Level | ERA | WHIP | K | IP | W-L | GP | SV | BB |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | AAA | 4.54 | 1.37 | 126 | 107.0 | 5-6 | 23 | 0 | 59 |
| 2026 | MLB | 3.82 | 1.24 | 34 | 30.2 | 2-2 | 7 | 0 | 14 |
| 2025 | AA | 1.59 | - | 162 | 102.0 | 8-5 | 20 | 0 | 44 |
| 2025 | AAA | 0.00 | - | 17 | 11.2 | 2-0 | 2 | 0 | 3 |
| 2025 | MLB | 7.71 | - | 22 | 18.2 | 2-3 | 5 | 0 | 9 |
| 2024 | A | 0.00 | 0.64 | 36 | 18.2 | 1-0 | 4 | 0 | 5 |
| 2024 | A+ | 3.71 | 1.32 | 110 | 85.0 | 5-4 | 19 | 0 | 38 |
| 2024 | AA | 2.89 | 0.86 | 14 | 9.1 | 0-0 | 2 | 0 | 4 |
| 2023 | A | 5.40 | 2.04 | 13 | 8.1 | 0-1 | 3 | 0 | 9 |
| 2023 | ROK | 6.39 | 1.74 | 25 | 12.2 | 0-1 | 7 | 0 | 13 |
Jonah Tong: Common Questions
Does Jonah Tong have a 1st Bowman autograph, and which set is it in?
Yes. Jonah Tong's first Bowman autograph is in 2025 Bowman, card CPA-JTO. Until an MLB debut, that 1st auto is the closest thing to a Jonah Tong rookie card.
What are Jonah Tong's position, team, and age?
Jonah Tong is a RHP in the NYM organization, currently 23 years old. This season's line: ERA 3.82, WHIP 1.24.
How is Jonah Tong ranked among MLB prospects?
Jonah Tong is not currently inside our ranked prospect list.
How often does Jonah Tong's Bowman auto grade a PSA 10?
Across graded copies, Jonah Tong's base Bowman autograph hits a PSA 10 roughly 48% of the time (436 graded so far).
What is Jonah Tong's 1st Bowman auto worth, and where can I track the price?
Raw and PSA 10 sale prices, price history, and the HobbyMonitor value score for Jonah Tong update daily on this page for HobbyMonitor members.