Sebastian Castro - 2025 Topps Chrome Refractor #370— Value & Price Guide
Market Valuation
HOLDFair Market Value
$3.00
0$1.20Median
$3.00High
$36.00
Expert Analysis
Given that Sebastian Castro is a rookie in 2025 and this is a base Refractor, holding the card is recommended. His value will be highly dependent on his performance in the NFL. If he performs well, the card's value could increase significantly. Selling now would likely not yield substantial returns due to the lack of established professional career data and limited market activity for this specific card.
Market Analysis & Price Trends
Based on current market data, the Sebastian Castro - 2025 Topps Chrome Refractor #370 has a current fair market value of $3.00 with prices ranging from $1.20 to $36.00.
Market trends show stable movement over the past short-term, with a flat price change. With no recent sales data available, the market trend for this specific card cannot be definitively determined. As a common refractor of a rookie, prices are typically stable until significant professional performance or market demand emerges.
Our AI analysis rates this card as a HOLD. Given that Sebastian Castro is a rookie in 2025 and this is a base Refractor, holding the card is recommended. His value will be highly dependent on his performance in the NFL. If he performs well, the card's value could increase significantly. Selling now would likely not yield substantial returns due to the lack of established professional career data and limited market activity for this specific card.
Collecting Insights
This card is a Common Refractor rarity, Refractor variant, from the Topps Chrome set, released in 2025. Collectors value this card for its unique attributes and market positioning.
Notable features include: Rookie Card (RC) designation, Topps Chrome Refractor parallel, Player from a popular NFL team (Pittsburgh Steelers). These characteristics contribute to the card's collectibility and market demand.
As a rookie, Castro's card value is speculative and will be directly tied to his on-field performance and potential impact with the Pittsburgh Steelers. Strong play could significantly increase demand.
Key Features
- Rookie Card (RC) designation
- Topps Chrome Refractor parallel
- Player from a popular NFL team (Pittsburgh Steelers)
Quick Facts
- Sebastian Castro is entering his rookie season in 2025 with the Pittsburgh Steelers, making this card a potential long-term investment.
- As an undrafted free agent, Castro has an opportunity to prove his value in the NFL, which could lead to increased card demand.
- The Topps Chrome Refractor parallel is a popular entry-level parallel, offering a more premium feel than the base card.
- The value of this card will largely depend on Castro's professional performance; a breakout season could make this an undervalued pick-up.
Grading ROI Estimate
Full Calculator →Estimated value after professional grading, based on typical grade multipliers for this price range.
| Grade | Est. Value | Cost | Net Profit |
|---|---|---|---|
| PSA 10 | $10.50 | $25.00 | -$17.50 |
| PSA 9 | $5.40 | $25.00 | -$22.60 |
| BGS 9.5 | $7.50 | $30.00 | -$25.50 |
| CGC 9.8 | $6.00 | $22.00 | -$19.00 |
Estimates based on typical grade multipliers. Actual values vary by card popularity, scarcity, and market conditions.
Frequently Asked Questions
Based on recent verified eBay sold listings, the Sebastian Castro - 2025 Topps Chrome Refractor #370 has a fair market value of $3.00. Prices range from $1.20 to $36.00 depending on condition and seller. Values are updated regularly based on real transaction data.

Image from verified eBay sold listing
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