2018 Topps Finest David Robertson Purple Refractor #84
2018
See all David Robertson cards & values$3.98est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
David Robertson price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2018 Topps Finest David Robertson Purple Refractor #84 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 | $3.98 | — |
David Robertson prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.98 | Buy on eBay ↗ |
| PSA 10 | $22.32 | Buy on eBay ↗ |
| BGS 10 | $29.00 | Buy on eBay ↗ |
| CGC 10 | $9.00 | Buy on eBay ↗ |
| SGC 10 | $13.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018 Topps Finest David Robertson Purple Refractor #84 value & prices
The 2018 Topps Finest David Robertson Purple Refractor #84 is a Baseball card (Purple Refractor parallel) released in 2018. Ungraded copies carry a market value of about $3.98.
An ungraded copy is worth around $3.98, a PSA 10 (Gem Mint) around $22.32 and a pristine BGS 10 around $29.00. That's roughly a 5.6× 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 ($3.98) and top-graded ($22.32) 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.
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