Unlock full sales history
See verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 9.8.
Sign Up Free
Sales history indicates high liquidity, with sales occurring on average every 14 days.
See verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 9.8.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 9.8 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSales history indicates high liquidity, with sales occurring on average every 12 days.
See verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 9.6.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 9.6 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSales history indicates high liquidity, with sales occurring on average every 19 days.
See verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 9.4.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 9.4 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSales history indicates high liquidity, with sales occurring on average every 21 days.
See verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 9.2.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 9.2 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSales history indicates high liquidity, with sales occurring on average every 22 days.
See verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 8.0.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 8.0 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSee verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 7.0.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 7.0 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSee verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 6.0.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 6.0 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSee verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 5.5.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 5.5 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSee verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 1.5.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 1.5 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSee verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 1.0.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 1.0 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeSee verified sales, price movement, and historical market activity for Uncanny X-Men #266 CGC 0.5.
Sign Up FreeSee active listings for Uncanny X-Men #266 CGC 0.5 and compare asking prices against Underval’s fair value estimate.
Sign Up FreeCreate a free Underval account to compare grades, track value changes, and find comics listed below fair value.
Compare Every CGC Grade for FreeThe last recorded sale was a CGC 9.0 for $155 on 08/09/2026 at eBay.
The highest recorded sale was a CGC 9.8 for $1,140 on 12/20/2021 at Heritage Auctions [1].
The lowest recorded sale was a CGC 8.5 for $25 on 09/08/2011 at Comic Connect.
A CGC 8.5 shows the highest inflation-adjusted growth at 9.1% over 2011–2026 (15 years).
Average days to sell vary by grade (~every 12–305 days by grade), ranging from CGC 9.6 every 12 days to CGC 5.0 every 305 days.
Search Uncanny X-Men #266 and other comics to explore grade-level values, recent sales, and market activity.
Compare fair value, recent sales, growth, liquidity, and long-term performance across the tracked grades for Uncanny X-Men #266.
Find listings for Uncanny X-Men #266 and other comics, then quickly compare asking prices against Underval’s estimated fair values.
Join hundreds of collectors already using Underval!
Legal Disclaimer
Underval is a platform designed to provide information about the
potential value of comic books based on data analysis. We do not provide investment advice, and any information
provided on our platform is for informational purposes only. While we strive to offer accurate and reliable
data,
the decision to purchase any comic book should be based on your own research and judgment. Underval does not
guarantee the accuracy, completeness, or reliability of any information provided, and we shall not be held
liable
for any actions taken based on the content available on our platform. By using Underval, you acknowledge and
agree
to these terms.