2025 Bowman Rockstar Rookies Coby Mayo Mini-Diamond #RR-7
2025
See all Coby Mayo cards & valuesCommon
$3.49est. value (ungraded)
Prices updated 2026-11-03
Based on recorded sold prices how we price cards
Card number
#RR-7
Year
2025
Parallel / variant
Mini-Diamond
Coby Mayo price history
$3.49▲ 0.0%
Oct 24 · $3.49 low$3.49 high · Nov 3
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2025 Bowman Rockstar Rookies Coby Mayo Mini-Diamond #RR-7 each month, from 2 recorded price readings. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$3.49
Recorded low
$3.49
| Month | Source | Average | Range |
|---|---|---|---|
| Nov 2026 | Market value | $3.49 | — |
| Oct 2026 | Market value | $3.49 | — |
Coby Mayo prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.49 | Buy on eBay ↗ |
Other versions of this Coby Mayo card
5 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Bowman Rockstar Rookies Coby Mayo Mini-Diamond #RR-7 value & prices
The 2025 Bowman Rockstar Rookies Coby Mayo Mini-Diamond #RR-7 is a Baseball card (Mini-Diamond parallel) released in 2025. Ungraded copies carry a market value of about $3.49.
More from 2025 Bowman Rockstar Rookies
Coby Mayo
#RR-7$20.00
Connor Norby
#RR-13$2.62
Connor Norby
#RR-13$26.00
Connor Norby
#RR-13$3.29
Connor Norby
#RR-13$0.99
Connor Norby
#RR-13$12.74
Other Coby Mayo cards
Coby Mayo
#LIA-CM$2,500.00
Coby Mayo
#BSPA-CM$2,010.06
Coby Mayo
#STN-6$2,000.00
Coby Mayo
#90CA-CMA$976.83
Coby Mayo
#ROY-CM$849.00
Coby Mayo
#HG-16$800.00
