Incredible Hulk #340 worth by CGC grade ranges from $100 to $1,238.
Storyline
Here it is! Your #1 cover! And it looks like Wolverine and the Hulk are about to go at it again. Could it have ended any other way? These two have had so many epic brawls throughout the years they were bound to meet up again in the Top Covers competition. Todd McFarlane makes the fury palpable between the two sparring partners and heaven help anyone who gets in their way.
Incredible Hulk #340 Value & Price Guide by CGC Grade
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GradeFair Value
Incredible Hulk
#340 CGC Grade 9.8
Sales history indicates high liquidity, with sales occurring on average
every
10 days.
Fair Value
Market Ask
Growth
$1,238
$2,000
12.9%
Growth (Inflation Adj)
Years Tracked
Correlation
10.1%
17
Strong
1 Year Avg (54 sold)
90 Day Avg (11 sold)
30 Day Avg (1 sold)
$1,165
$1,290
$1,300
Last Sale (Jun 2026)
Avg Days To Sale
Sales Tracked
$1,300
10
668
All Time Low (2012)
All Time High (2022)
Down ATH (%)
$73
$3,500
64.6%
Sales Volume (% YTD)
Sales Volume (YTD)
Relative Volume (YTD)
14.7%
23
1.1
🔒
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Incredible Hulk #340 CGC 9.8.
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Frequently Asked Questions
What is Underval?
Underval is a free comic-book analytics and listings platform. We estimate fair value by grade, display
annual growth rate, show recent sales and sales history, and surface active listings.
Where do your sales come from?
We aggregate public online sales from major marketplaces and auctions such as eBay and Heritage Auctions,
then normalize and de-duplicate them by issue and grade.
How do you calculate “Estimated Worth (Fair Value)?”
Fair value blends recent realized sales with longer-term trends, outlier filtering, and grade-level
liquidity. It’s an informational estimate, not an offer.
How often are values updated?
Values update as new sales appear. Each grade’s “Updated on” date reflects the most recent sale we’ve
matched for that grade.
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We track Universal CGC-graded copies across common scale points (e.g., 0.5–10). Availability varies by
issue and observed market activity.
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