Antique Brass Dog Collar

[LSR]

I have been given this antique dog collar by my grandparents to research information about it. It has no markings on it but ive seen a very similar one on ebay which i will post the link to from my computer and images of my one (as it wont let me from my ipad for some reason).

Any info regarding age, brand, price etc would be greatly appreciated!

Images below!

 

[LSR]

Here's the ebay listing i found of one which i though looked similar: Rare ~c1850 ~ Antique - Brass ~ Dog Collar with Padlock and Key | eBay