Salvage Hunters in Warrington B17 Prop?

the one on the website is different not a bracket, i think its a German VDM

Warrington? right next to Burtonwood, where they modified, repaired (?) and scrapped many B-17’s and where even large bits of aircraft have been dug up recently

If you go to the Nic Nacs website and click on gallery, scroll down to about half way and there’s a better photo of the prop blades. (Unable to cut and paste a photo.)

Anyway someone might be able to identify them, ie British , German American etc.