Collectors Helping Collectors Since 1984

About RTS Comics

RTS Unlimited, Inc. is the Rocky Mountain Region's premier back issue comic dealer! We've been in business for over 25 years and have received numerous customer service awards. With over 100,000 comics in stock from 1917-2014, we cover every genre, nearly every publisher and have something for everyone!

RTS Unlimited, Inc.

PO Box 150412
Lakewood CO 80215-0412 USA
Phone: 303-403-1840

Hours: The best time to try and reach us is 10AM-6PM Mountain time Monday-Saturday

How To Order:

If you live outside the United States or do not wish to use this website to make a purchase, you can e-mail an order (RTSUnlimitedInc@Gmail.com), call in an order (303)-403-1840, fax an order to (303)-403-1837, or mail an order to RTS Unlimited, Inc, PO Box 150412, Lakewood CO 80215-0412. We accept, checks, money orders, PayPal, Visa, MasterCard, American Express, and Discover.


We are grateful to the Grand Comics Database for providing comic book data that helped us organize this site. Covers coming from comics.org rather than our own scans are identified on the detail page for each issue.