Greg Maddux Autograph Signing

Deadline to Send Items: May 29, 2026 (in our hands by this date)
Signing date: June 9, 2026
✅ All signed items ship back within 2-3 weeks after signing
✅ FREE shipping included on all orders
✅ 100% Authenticity Guaranteed – Beckett COA available

Autograph Signing and PSA Grading Service for Trading Cards

How It Works

Choose Your Item — send in YOUR item or pick one of OUR items.
Select Add-Ons — authentication, inscription, framing, photo proof, etc.
Ship & Label Properly — complete submission form, label with order #, pen color, signature size/location (if sending in your own item)
Receive Your Signed Piece — securely shipped back to you.

Why Collect Here?

⭐⭐⭐⭐⭐ Rated 4.9/5 by satisfied collectors
Years of experience and hundreds of successful signings
3^rd party authentication always available
Secure packaging & trackable return shipping

Reviews

“Always legit, always quick. My go-to for premium signatures.” – Alex M.
“Loved the framing option. Looks museum-quality.” – Kelly J.

Frequently Asked Questions

When will I get my item back?
Expect returns 2-3 weeks after the signing date, once our team has completed the process.

Can I use my own item?
Yes—just send in your item, fill out the submission form below, label properly, and we handle the rest.

Is authenticity guaranteed?
Yes — all “OUR items” come with a authentication. For “YOUR items,” you may add authentication or request no COA, as you prefer.

Do you offer free shipping?
Absolutely — return shipping is included in all autograph signing orders within the USA.

Where do I ship my items to?

Powers Sports Memorabilia (order # (fill in yours here)

923 NE Woods Chapel Rd, Suite 203

Lee's Summit, MO 64064

Atlanta Braves 1995 World Series

Price

Collections