2018 Topps Finest Autographs Ryan McMahon Red Wave Refractor #RM
2018
See all Ryan McMahon cards & values$6.46est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 2018 Topps Finest Autographs Ryan McMahon Red Wave Refractor #RM each month, from 1 recorded price reading. 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.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $6.46 | — |
Ryan McMahon prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $6.46 | Buy on eBay ↗ |
| PSA 8 | $9.96 | Buy on eBay ↗ |
| PSA 9 | $16.42 | Buy on eBay ↗ |
| Grade 9.5 | $29.28 | Buy on eBay ↗ |
| PSA 10 | $37.40 | Buy on eBay ↗ |
| BGS 10 | $49.00 | Buy on eBay ↗ |
| CGC 10 | $22.00 | Buy on eBay ↗ |
| SGC 10 | $22.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018 Topps Finest Autographs Ryan McMahon Red Wave Refractor #RM value & prices
The 2018 Topps Finest Autographs Ryan McMahon Red Wave Refractor #RM is a Baseball card (Red Wave Refractor parallel) released in 2018. Ungraded copies carry a market value of about $6.46.
An ungraded copy is worth around $6.46, a PSA 9 around $16.42, a PSA 10 (Gem Mint) around $37.40 and a pristine BGS 10 around $49.00. That's roughly a 5.8× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($6.46) and top-graded ($37.40) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
