Marvel · Bronze Age · 1975
Giant-Size X-Men #1
Marvel · 1975
Noted for: New X-Men team (Storm, Nightcrawler, Colossus)
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What is Giant-Size X-Men #1 worth?
The Giant-Size X-Men #1 is a Marvel 1975 graded comic. Based on 6 verified eBay sold listings in the stored historical sample, graded examples sold for $1,599 to $5,975. CGC 9 examples are the most actively traded grade in this sample, with a recorded median around $5,500.
Before you buy
Verify the issue and printing, check the grader certification, review restoration notes, and compare recorded sales and current asking prices in the same grade.
The Giant-Size X-Men #1 in context
Why collectors care
Giant-Size X-Men #1 (1975) introduces the new international X-Men team, including the first appearances of Storm, Colossus, and Nightcrawler, and is the second full Wolverine. It is the launchpad for the modern X-Men and a premier Bronze Age key.
How to identify it
A 1975 first printing (a 1975 reprint exists and is worth far less; check the indicia). Confirm the Giant-Size format and cover price.
Common mistakes
The 1975 reprint is routinely sold as the first printing; verify the indicia. Spine roll and stress are common defects to inspect.
Grade considerations
The square-bound Giant-Size format shows spine stress and color-break easily, so high grades are scarce. Page quality and spine condition are the main value drivers.
Last recorded sales
6 recorded eBay sales, grouped by grade. Historical prices, not current asking prices.
- Source
- eBay sold listings
- Sample
- 6 sales
- Record
- Historical sale sample
- Newest recorded sale
- Oct 2, 2026
| Grade | Sales | Median | Range |
|---|---|---|---|
| CGC 9 | 3 | $5,500 | $4,900 to $5,975 |
| CGC 5.5 | 1 | $1,758 | N/A |
| CGC 5.0 | 2 | $1,699 | $1,599 to $1,799 |
Last recorded sales · how this summary is built+
Newest recorded sale: 2026-10-02. This summary describes stored history.
Inclusion
All 6 recorded eBay sold (completed) listings in this historical sample, grouped by grader and grade. Asking prices and active listings are never counted.
Outlier handling
Within any grade that has four or more sales, a price below one-third of, or above three times, the within-grade median is set aside before the median is taken. No sales were set aside for this item.
| Grade | Sales | Included | Set aside |
|---|---|---|---|
| CGC 9 | 3 | 3 | 0 |
| CGC 5.0 | 2 | 2 | 0 |
| CGC 5.5 | 1 | 1 | 0 |
Shipping and fees
Figures are the sale prices as recorded by the marketplace. They are not adjusted for shipping, taxes, or seller fees, so treat them as sale-price reference points, not net-to-seller or all-in buyer costs.
Provenance
Every sale in this summary traces to an individual eBay listing, shown in the sold-listings table lower on this page. Methodology version 2026.1. Read the full methodology.
Giant-Size X-Men #1 value FAQ
What is Giant-Size X-Men #1 worth?+
Based on 6 verified eBay sold listings in the stored historical sample, graded examples sold for $1,599 to $5,975.
What grade sells most often for Giant-Size X-Men #1?+
CGC 9 is the most actively traded grade in the recorded sample, with 3 sales and a recent median around $5,500.
What is the highest median grade for Giant-Size X-Men #1?+
CGC 9 has the highest median in the recorded sample at about $5,500. Treat this as a sold-comp snapshot, not a guaranteed sale price.
Is Giant-Size X-Men #1 worth grading?+
For this comic, compare the likely raw value, grading fees, shipping, and the median for the grade you realistically expect. Grading usually makes sense only when the expected graded value clears those costs.
Listed now on eBay
Search current eBay listingsLast recorded sales
Historical graded comic sales on eBay. Newest recorded sale: 2026-10-02. These records do not reflect current asking prices.
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