![Johnny Gaudreau [Autograph] #306 Hockey Cards 2014 SP Authentic trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/QJUAAeSwTslqLIQn/s-l1600.jpg)
Johnny Gaudreau [Autograph] #306 Price Guide
Hockey · Hockey Cards 2014 SP Authentic · Released 2014
Johnny Gaudreau [Autograph] #306 (Hockey Cards 2014 SP Authentic) is currently worth $196 raw (near mint) and $339 in PSA 10 (as of Sep 4, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
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Current prices
Raw (ungraded)
| Ungraded | $196 |
Graded — grade ladder
Swipe the table for the other grading companies →
Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Worth grading only if it gems
A PSA 10 Johnny Gaudreau [Autograph] #306 brings $339 versus $196 raw — a $142 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($216) only about breaks even after fees, so the case rests on gemming.
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Johnny Gaudreau [Autograph] #306 — frequently asked
How much is Johnny Gaudreau [Autograph] #306 (Hockey Cards 2014 SP Authentic) worth?
As of Sep 4, 2026, Johnny Gaudreau [Autograph] #306 (Hockey Cards 2014 SP Authentic): an ungraded near-mint copy sells for about $196, a PSA 10 sells for about $339, a PSA 9 for about $216. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Johnny Gaudreau [Autograph] #306 worth?
As of Sep 4, 2026, a PSA 10 (Gem Mint) Johnny Gaudreau [Autograph] #306 (Hockey Cards 2014 SP Authentic) sells for about $339, compared with $196 for a raw near-mint copy.
Is Johnny Gaudreau [Autograph] #306 worth grading?
A PSA 10 Johnny Gaudreau [Autograph] #306 brings $339 versus $196 raw — a $142 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($216) only about breaks even after fees, so the case rests on gemming.
Is Johnny Gaudreau [Autograph] #306 going up or down in value?
Johnny Gaudreau [Autograph] #306 (Hockey Cards 2014 SP Authentic) is up 0% over the last 30 days (PSA 10 market). Short-term moves on individual cards are noisy — check the price history above for the trend.
Where do these Hockey card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.