The First Appearance of the Inhumans! Johnny meets a girl name Crystal and soon discovers she is Inhuman! Upon meeting her family, Johnny recognizes Medusa and immediately calls the Fantastic Four for backup. Their mysterious leader Black Bolt arrives and the two teams face off!
Fantastic Four #45 in CGC 1.5 is tracked by Underval using grade-specific sales data. The current estimated worth (fair value) is $60, with the last recorded sale at $51. CGC 1.5 copies trade less frequently, with sales averaging about every 771 days. This grade currently has 7 tracked sales in the data used for this view.
| Fair Value | Last Sale | Avg Days To Sale |
|---|---|---|
| 60 | 51 | 771 |
| Sales Tracked | Last Sale Date | Liquidity |
|---|---|---|
| 7 | Jan 2026 | Limited |
| CAGR | CAGR (Inflation Adj) |
Correlation |
|---|---|---|
| 5.6% | 2.9% | None/Very Weak |
This quick view helps you compare nearby grades for Fantastic Four #45. Sign up to unlock deeper cross-grade analytics.
| Grade | Fair Value | Last Sale | Avg Days to Sale | Sales Tracked |
|---|---|---|---|---|
| CGC 1.5 | $60 | $51 | 771 | 7 |
| CGC 1.8 | $115 | $115 | 217 | 11 |
The current estimated fair value is $60. This is Underval’s market-based estimate of what Fantastic Four #45 in CGC 1.5 may be worth today based on tracked sales and grade-level pricing behavior. Rather than focusing only on seller asking prices, fair value helps collectors understand where this grade has actually been trading in the market. That estimate is supported by 7 tracked sales in this grade.
The latest tracked sale was $51 in Jan 2026. The most recent sale helps show where buyer demand was most recently confirmed in the market, which is often more useful than stale listings or unsold asking prices.
Sales in CGC 1.5 occur about every 771 days on average. This helps estimate liquidity — in other words, how often collectors are actually buying and selling this grade. Lower average days between sales generally suggest stronger market activity, while higher numbers can point to thinner demand or less frequent trading.
Underval currently has 7 tracked sales for this grade. Sales count matters because it gives context for how much market history exists behind the estimate. A higher number of tracked sales usually means the price data is more grounded in repeated market activity, while a lower number can mean this grade trades less often and should be interpreted with more caution.
Collectors looking at Fantastic Four #45 in CGC 1.5 should usually consider three things together: fair value, the most recent confirmed sale, and how often copies in this grade trade. Fair value helps estimate where the market sits today, the last sale shows the most recent confirmed demand, and liquidity helps show whether this grade trades often or only occasionally. Looking at those metrics together gives a much better picture than relying on a single number alone.
Search by title and issue to explore market data, sales history, and real-time pricing trends for each grade.
Gain insight into key metrics such as Fair Value, Compound Annual Growth Rate (CAGR), and time-based average sale prices by issue and grade.
Quickly find comics priced below fair value across the web through auction sites such as eBay, My Comic Shop, and more, based on recent market data.
Join hundreds of collectors already using 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.
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.
Fair value blends recent realized sales with longer-term trends, outlier filtering, and grade-level liquidity. It’s an informational estimate, not an offer.
Values update as new sales appear. Each grade’s “Updated on” date reflects the most recent sale we’ve matched for that grade.
We track Universal CGC-graded copies across common scale points (e.g., 0.5–10). Availability varies by issue and observed market activity.
No. Underval provides data and estimates for research purposes only. Always do your own diligence before buying or selling.