We offer varied ,uncommon and authentic Vintage & Antique Collectibles.
 
 * All original - no kind of restoration *
 
 * Handcuffs * Prisoner transfer Shackles Chain *  fetters for human *

Hard to conclude , its origin , its dating, and it's  intended purpose of use .
The details are based on study & R&D by seller. 

This subject is old about 14th 15th century and these kind of  Shackles Chain were used to transfer the prisoner . 

Not sure ,Inbuilt Red Cross medical symbol is for transfer of prisoner for medical purpose
or a arrangement to join finger tip attachment for locking ? 

To best of me, 
Precisely there are no defined areas to authenticate a unique use of such iron cuffs except to conclude with reference and best guess based on physical properties of substance.

My writing and description is for clear disclosure of facts and expressing that my knowledge is limited
on the subject and expect from buyer to conclude and decide his own.

On offer; 

This chain has one hook  , one locking link , one round ring to fix lock  and 
1 finger hold hook ,2 oval shape iron attachment having Red cross Medical symbol cut
and a lengthy twisted link chain. 

1. About more than 100 years old ,Iron transfer handcuffs ,fetters .
2. Hand Forged - Blacksmiths old technique to link joints.
3. Specially designed ,twisted joints and shaped link and attachment. 
manual locking .

Qty - 1
( There is 1 more similar piece available with me- Ask for pair )
Size -  Over all 68 .0" L. x 3.0 " wide Max. Approx.
Single Chain , Nothing can be separated.
Weight- Gross - 990 grams

Condition; 
Overall good , Subject to rustic and mild ageing issues.
Old, Used, Previously owned by other .
All visible on uploaded photo's.

Thanks for your shopping with me.