We Buy
Sell to the Vault.
Have an X-Men comic or collection you're ready to sell?
Mutant Vault is interested in purchasing select CGC-graded X-Men comics, with a focus on Silver Age issues, key books, and high-grade copies with strong presentation.
Whether you're selling a single issue, upgrading your collection, or moving a group of graded X-Men comics, we're interested in hearing what you have.
What We're Looking For
- CGC-graded X-Men comics
- Silver Age X-Men
- Key issues and first appearances
- High-grade Bronze Age X-Men
- Copies with strong centering, attractive wraps, good color, desirable page quality, and overall eye appeal
- Individual books or collections
We Buy the Copy, Not Just the Grade
A numerical grade is important, but presentation matters too. Two comics carrying the same CGC grade can look very different, and we consider the individual characteristics of each book when evaluating a purchase.
What to Send
To help us evaluate your comics, please provide as much of the following information as possible:
- Issue number
- CGC grade
- Page quality
- CGC certification number
- Clear photographs of the front and back
- Your asking price, if you have one
If you're selling multiple comics, a list or spreadsheet is welcome.
How It Works
Send us information about the comic or collection you'd like to sell. We'll review the books based on condition, presentation, current inventory, market demand, and price.
If we're interested, we'll contact you to discuss an offer and the next steps.
Submitting a comic does not guarantee an offer. Mutant Vault purchases selectively and may decline books that do not currently fit what we're looking for.
Selling a Collection?
You don't need to photograph every comic individually before contacting us. Send a list of the books, grades, and page quality when available, along with a few representative photographs. We can request additional photographs or certification information for books we'd like to evaluate more closely.
Ready to Sell?
Contact Mutant Vault with information about your comic or collection. There is no obligation to accept an offer, and you are welcome to contact us even if you're simply determining whether your books might be a fit for the Vault.