Mile High Card Co
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Get results with an auction house truly distinguished by its performance. ✨
Why Choose Mile High? We take the time to serve our clients with professionalism and customer service that separates us from the rest. Our catalogs are full color productions with some of the best reprographic technology in the hobby. Our images are a cut above the competition and are coupled with interesting and intriguing descriptions. Our auction software allows both buyers and consignors to ac
15/06/2026
🔒 SOLD! 🔒
See these extremely impressive prices realized from some of the biggest lots in our Spring 2026 Premium Catalog Auction!
✨ Your complete sets, cards, & memorabillia could be NEXT! Consign with MHCC and realize exceptional results! ✨
📦 READY TO CONSIGN? 💰
➡️ Visit milehighcardco.com/consignwithus.aspx or give us a call at (303) 840-2784 today!
12/06/2026
🔒 SOLD! 🔒
This exceptional 1959 Topps Master Set which is ranked #5 on the PSA Set Registry with a 9.067 GPA sold cumulatively for an extremely impressive $489,027.60 in our Spring 2026 Premium Catalog Auction! ⚾🔥
✨ Your complete sets could be NEXT! Consign with MHCC and realize exceptional results! ✨
📦 READY TO CONSIGN? 💰
➡️ Visit milehighcardco.com/consignwithus.aspx or give us a call at (303) 840-2784 today!
You won’t believe what these sold for…! 😮
See real results like these with Mile High Card Company. Consign with us today!
12/06/2026
🔒 SOLD! 🔒
This amazing 1909-11 T206 Sweet Caporal 350/30 Cy Young Portrait Green graded a stellar PSA 8 NM-MT with an added MBA Gold Diamond garnered a super impressive $114,402.00 in our Spring 2026 Premium Catalog Auction! ⚾✨
✨ Your cards & collectibles could be NEXT! Consign with MHCC and realize exceptional results! ✨
📦 READY TO CONSIGN? 💰
➡️ Visit milehighcardco.com/consignwithus.aspx or give us a call at (303) 840-2784 today!
🚨 AUCTION ENDS TONIGHT! 🚨
Lot #4, this beautiful 1915 Cracker Jack #30 Ty Cobb, is featured as our ending lot of the auction! Make sure to get those last minute bids in before 11 PM EST tonight to participate in extended bidding!
➡️ Visit the link in our bio, www.milehighcardco.com, to place your bids! 💻
➡️ Prefer to bid by phone? Call us at (303) 840-2784 during business hours & today, this Saturday! 📞
05/06/2026
A Triple Threat Unlike Any Other! 🔥
🚨 AUCTION ENDS TOMORROW, JUNE 6TH! 🚨
Lot 32 in our Spring 2026 Premium Catalog Auction features this stunning 2024 Eminence TCT-GRE Triple Championship Tags Antetokounmpo/James/Tatum. This gem-of-a-card graded an exceptional PSA 10 GEM MINT and is a true 1-of-1 collectible! 💎
Start to finalize your bids now! ⏰
➡️ Visit the link in our bio, www.milehighcardco.com, to place your bids! 💻
➡️ Prefer to bid by phone? Call us at (303) 840-2784 during business hours & on auction end day, this Saturday! 📞
1959 Master Set Majesty! 💎
🚨 AUCTION HAS 2 DAYS REMAINING! ENDS JUNE 6TH! 🚨
With just a few days remaining before the auction closes, we wanted to spotlight some of the standout cards from Lot 227: an extraordinary 1959 Topps Master Set currently ranked an impressive #5 on the PSA Set Registry. Featuring stars and Hall of Famers such as Mays, Mantle, Musial, and many more, this remarkable set is loaded with baseball's biggest legends! Even more impressive, the set boasts a stellar 9.067 GPA, reflecting the exceptional quality and high grades found throughout the collection! 🔥⚾
This collection is being offered as a complete set as well as each card offered individually, with the final sale determined by whichever total is greater! Don't miss your chance to check off some of the hobby's biggest names in one fell swoop, BID NOW! ⭐
➡️ Visit our link in the bio to bid!
➡️ Or call us during business hours at (303) 840-2784!
03/06/2026
Red Sox Rookie Rarity! ✨
🚨 AUCTION HAS LESS THAN 1 WEEK REMAINING! ENDS JUNE 6TH! 🚨
See one of our auction gems, this extremely rare 1915 Boston Red Sox Team Photo featuring Babe Ruth in his ROOKIE SEASON! This amazing piece is one of just TWO known and is a certified Type I photo authenticated by PSA! 💎
Don't let this recent hobby find slip away from you... BID NOW! 😥⏰
➡️ Visit our link, www.milehighcardco.com, in the bio to bid! 💻
➡️ Or call us during business hours at (303) 840-2784! 📞
Glimmering Green Cy Young ✨💚
Today's lot from our Spring 2026 Premium Catalog Auction is Lot 1, this glimmering 1909-11 T206 Sweet Caporal 350/30 Cy Young Cleveland, Portrait graded a very strong PSA 8 NM-MT with an additional MBA Gold Diamond 💎
🚨 AUCTION HAS LESS THAN 1 WEEK REMAINING! ENDS JUNE 6TH! 🚨
➡️ Visit our link, www.milehighcardco.com, in the bio to bid! 💻
➡️ Or call us during business hours at (303) 840-2784! 📞
Signed, Babe Ruth! ✒️
Lot 8 from our Spring 2026 Premium Catalog Auction is another rare Ruth! This impressive 1940s Babe Ruth signed photo is PSA encapsulated with an autograph grade of 9 MINT! With such a clear image of his face paired with the signature, this piece is PERFECT for serious Ruth collectors! 📷⚾
🚨 AUCTION HAS 1 WEEK REMAINING! ENDS JUNE 6TH! 🚨
➡️ Visit our link, www.milehighcardco.com, in the bio to bid! 💻
➡️ Or call us during business hours at (303) 840-2784! 📞
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Opening Hours
| Monday | 08:00 - 17:00 |
| Tuesday | 08:00 - 17:00 |
| Wednesday | 08:00 - 17:00 |
| Thursday | 08:00 - 17:00 |
| Friday | 08:00 - 16:00 |