Phil Niekro #503 1973 Topps Baseball — Card Value
1973 Topps BaseballWhat the Phil Niekro #503 (1973 Topps Baseball) card is worth — ungraded vs graded.
Phil Niekro #503 1973 Topps Baseball value — Ungraded $3 · Grade 9 $80 · PSA 10 $311. Prices updated June 2026.
Set · 1973 Topps BaseballNumber · #503
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Value by grade
$3
Ungraded
26.7×
$80
Grade 9
103.7×
$311
PSA 10
Real sold prices per grade — the PSA 10 premium on this card is 103.7× raw.
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Item details
- Brand
- Baseball
- Set
- 1973 Topps Baseball
- Sport
- Baseball
- Number
- #503
Phil Niekro #503 1973 Topps Baseball value
A raw (ungraded) Phil Niekro #503 runs around $3, a Grade 9 about $80, and a PSA 10 commands $311.
What drives the price
Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $3 | eBay sold comps |
| Grade 9 | $80 | eBay sold comps |
| PSA 10 | $311 | eBay sold comps |
Frequently asked questions
- What is the current resale value for an ungraded Phil Niekro #503?
- The ungraded version of the 1973 Topps Baseball #503 is currently available for purchase.
- How much is a PSA 10 copy of this card worth?
- A graded PSA 10 copy of the 1973 Topps Baseball #503 sells for $311.
- Is the Grade 9 version significantly more valuable than the ungraded card?
- The Grade 9 version is listed at $80, offering a specific valuation point between ungraded and top-grade cards.
