Liverpool Scottish 8th. VB - Help required

[elgee45]

I hope someone can help. I'm after a 8th. VB Liverpool Scottish badge (for someone else) It's outside my area of collecting, and I've been quite amazed at the shedload of these on eBay, particularly for such a short-lived unit . . . AND all purporting to be genuine. How would I go about spotting a kosher item? Any tips? And what is a fair ballpark price?

Any help would be much appreciated . . .

Many thanks - Lawrence