2021 Panini Mosaic Base Set Kellen Mond Green Fluorescent #321
2021
$1.74est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Kellen Mond price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Recent recorded prices
2 recorded price points for the 2021 Panini Mosaic Base Set Kellen Mond Green Fluorescent #321 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $1.74 |
| Oct 14, 2026 | Market value | $1.74 |
Kellen Mond prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.74 | Buy on eBay ↗ |
| PSA 10 | $300.00 | Buy on eBay ↗ |
| BGS 10 | $390.00 | Buy on eBay ↗ |
| CGC 10 | $180.00 | Buy on eBay ↗ |
| SGC 10 | $180.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2021 Panini Mosaic Base Set Kellen Mond Green Fluorescent #321 value & prices
The 2021 Panini Mosaic Base Set Kellen Mond Green Fluorescent #321 is a Football card (Green Fluorescent parallel) released in 2021. Ungraded copies carry a market value of about $1.74.
An ungraded copy is worth around $1.74, a PSA 10 (Gem Mint) around $300.00 and a pristine BGS 10 around $390.00. That's roughly a 172× 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 $1.74 and top grades reaching $300.00, 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.
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