US Army WWI 10th Infantry Collar Disk Reverse Side Brass Screw Back Nut Insignia
Condition:
Used
"(Size approximately 26 mm X 26 mm ) .... Please study pictures carefully to decide."
Price: £14.99
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Returns accepted.
- Delivery: Estimated between Tue, Sep 22 and Wed, Sep 23
- Return: 30 days returns. Buyer pays for return shipping.
- Payments:

About this item
Description
Item Specifics
Country of Origin: United Kingdom
Type: Badges
Clothing Type: Helmets/ Hats
Era: 1945-Present
Country/ Organization: Great Britain
Service: Army
Theme: Militaria
Issued/ Not-Issued: Issued
Conflict: World War I (1914-1918)
Condition: Used
Seller note: (Size approximately 26 mm X 26 mm ) .... Please study pictures carefully to decide.
Item description
Item Size & Specifications
- Type: Original US Army Military Uniform Insignia / Collar Disk (Reverse Side View)
- Branch: Infantry Regiment Identifier Backing
- Fastening Style: Early 20th-century threaded screw-back post with original thumb nut
- Material: Stamped brass alloy metal matching the front disk face
- Dimensions: 26 mm x 26 mm (2.6 cm diameter base disk)
- Era: World War I (circa 1917 – 1918)
Description
This listing photo shows the authentic reverse (back) side of the vintage World War I United States Army 10th Infantry Regiment brass uniform collar disk. This view shows the highly desirable original screw-back fastening system, featuring its authentic circular brass thumb nut screwed onto the threaded center post. Seeing the rear construction is a crucial detail step for military insignia collectors, as this thick, flat-faced thumb nut design is completely classic to the Great War era. It provides clear physical evidence that the item is a genuine vintage uniform piece rather than a modern reproduction or a later WWII-era pin-back variant.
Condition
- Overall Rating: Vintage – Very Good Used Condition (Rear View)
- Thread Quality: The original threaded post is straight and securely anchored to the main base disk face.
- Fastener Mechanics: The brass thumb nut remains free-moving, screws smoothly onto the central post threads, and locks down securely.
- Surface Wear: Displays an honest, natural aged brass patina with deep tarnish and natural storage darkening across the recessed flat base plate. There is no modern repair solder or metal rot.
Item History
- Origin: Produced by authorized government contractors for issue to enlisted US infantrymen heading overseas to the European theater during the First World War.
- Background: During the World War I mobilization, the US military utilized heavy brass screw-back posts for their collar disks to ensure the insignia stayed locked onto the thick wool service coat collars during active field maneuvers. Because these loose circular thumb nuts were easily dropped or lost during field maintenance, finding an original 1917-1918 specimen that still retains its authentic period-matched brass backing nut is highly prized by militaria collectors.
“All items are described to
the best of my ability; any mistakes are completely unintentional. We
accept returns for any reason within 30 days of receiving your order. If you
wish to return an item to us, please contact us. If for any reason you are not
happy with your purchase please contact us before leaving any feedback- we will
always work to resolve any issues.”
Proof of posting is always obtained.
Shipping – All items are posted in protective envelopes with hard
inserts and “PLEASE DO NOT BEND ” Printed on the Front
Please feel free to e-mail me
with any questions etc.
R: Badge 1803 / 215
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Postage, returns, and payments
Shipping and handling
- Item location: ilford, Essex
- Ships to : Worldwide.
- Excludes: Afghanistan, Libya, Nauru, Russian Federation, Somalia, Yemen
Handling Time
Will usually ship within 1 business day of receiving cleared payment.
Detailed seller ratings
Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0
Seller feedback (17,253)
l***e (138)
- Feedback left by buyer l***e (138).
- Past month
Great quality and price, as described, seamless transaction, thanks so much for this wonderful piece of theatrical memorabilia! 🌟
l***e (138)
- Feedback left by buyer l***e (138).
- Past month
Great quality and price, seamless transaction, thanks so much for this wonderful piece of theatrical memorabilia! 🌟
l***e (138)
- Feedback left by buyer l***e (138).
- Past month
Great piece of theatrical memorabilia, thanks so much! 10/10


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