USMC "Once a Marine, Always a Marine" Marine Corps Master Semper Fi Challenge Coin Ring (custom finish of your choice; any size)

$148.45 $164.95


Man I wish I could get my hand on more of these coins but sadly I'm down to the last three coins to make rings with and I haven't seen any available for sale in the last year so will probably never be made again making it unique and one of a kind. What you see in the photos is the exact ring available for sale, it can be adjusted to any US Ring Size from 5-16. The photos above show it in Brass with Powder Coated Marine crimson red and black (aka "Two Powder Coating". In other photos, you'll see it in its natural brass only (this is solid brass, not plated), Silver Plated, and also shown in two-tone brass! I can however Antique it for you giving it a darker backdrop if you wanted to see more contrast, I could plate it in precious metal such as pure silver, gold, rose gold, platinum, or others and I can even powder coat the background which you should check out here on this video...

BONUS: I'll be happy to give it our very best Hypocoat Sealer Finish that will keep it from oxidizing for years and seal in whatever finish you desire or the straight brass only finish just as photographed here ($59.95 VALUE) as seen here FREE OF CHARGE...

If you know someone who is a DIEHARD Marine who might love this as a gift, I would highly recommend buying it now because I truly don't foresee getting any more of these coins in ever again!

The detail is impeccable, flawless and looks incredible as a ring. You can't go wrong with a gift like this one especially if you are looking for the perfect gift to commemorate and honor someone who has served this great nation whether currently active, honorably discharged or retired from service and is perfect for everyday wear. This is just one of those once-in-a-lifetime gifts that won't be forgotten!

Questions? Contact me through Etsy and I'll reply in less than an hour 😊

Were you aware that buying a ring from us helps our disabled vets? A portion of all proceeds are donated to the Wounded Warrior Project and as a fellow veteran myself, I thank you for your support of both small business and helping wounded vets get back on their feet again after returning home from war in the protection of our freedom to continue moving forward in life and get their much needed medical and financial needs met. God Bless you and God Bless America!

Wounded Warrior Project
Location: Jacksonville, FL | Year Founded: 2005

Mission: The mission of Wounded Warrior Project (WWP) is to honor and empower Wounded Warriors. Our vision is to foster the most successful, well-adjusted generation of wounded service members in our nation's history.

Programs: Outreach and Engagement, Mental Health Support, Physical Health & Wellness, Financial Assistance, Employment, and Education

Michael D Baker, Master Craftsman

Please add my shop as a ♥FAVORITE♥ so you can find me! 😊
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Shipping from United States

Processing time

1-3 business days

Estimated shipping times

  • North America : 1 - 3 business days

I'll do my best to meet these shipping estimates, but can't guarantee them. Actual delivery time will depend on the shipping method you choose.

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

I gladly accept returns, exchanges, and cancellations

Just contact me within: 3 days of delivery

Ship items back to me within: 7 days of delivery

Request a cancellation within: 24 hours of purchase

But please contact me if you have any problems with your order.

The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

  • Custom or personalized orders

Conditions of return

Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.

Questions about your order?

Please contact me if you have any problems with your order.

Reviews (2)


Great Ring!! Above and beyond what I even expected. Nice weight to it. And arrived quickly. I will definitely do business with them again. I have also recommended them several times already!

Outstanding Marine! Thank you Brother. Workmanship, communication and service always on target *****

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