2018 Topps Heritage Base Set Ian Happ RC Cup Error #63
2018
$1.58est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2018 Topps Heritage Base Set Ian Happ RC Cup Error #63 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $1.58 |
Ian Happ prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.58 | Buy on eBay ↗ |
| PSA 8 | $7.50 | Buy on eBay ↗ |
| PSA 9 | $8.00 | Buy on eBay ↗ |
| Grade 9.5 | $9.00 | Buy on eBay ↗ |
| PSA 10 | $60.40 | Buy on eBay ↗ |
| BGS 10 | $79.00 | Buy on eBay ↗ |
| CGC 10 | $36.00 | Buy on eBay ↗ |
| SGC 10 | $36.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018 Topps Heritage Base Set Ian Happ RC Cup Error #63 value & prices
The 2018 Topps Heritage Base Set Ian Happ RC Cup Error #63 is a Baseball card (RC Cup Error parallel) released in 2018. Ungraded copies carry a market value of about $1.58.
An ungraded copy is worth around $1.58, a PSA 9 around $8.00, a PSA 10 (Gem Mint) around $60.40 and a pristine BGS 10 around $79.00. That's roughly a 38× 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?
With raw copies near $1.58 and top grades reaching $60.40, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.