WKC trademark dating

[PaulChep]

Can anyone tell me the years that WKC used the trademark that is pictured below? The WKC initials are not present. Thanks.

[Saufaenger kid]

We would need a much better picture to be sure. WKC or WK&C used many different marks, some only for a couple years at most.

Gary

[PaulChep]

Thank you. I can not get any better pics.

[SwordFish]

I threw a quick image adjustment and a few different inverts on your photo to hopefully make the WKC maker mark a bit more discernable. I cannot see any WKC monogram which often accompanies their company knights head logo.

Check GDC's maker mark reference gallery. I'll look through my digital reference tommorrow when i'm on my desktop.
Tom