Leather RAF Aviator jacket

[TeutonicHeathen]

I'm looking for some advice on this mystery jacket. It was listed on ebay as a RAF leather aviator jacket. Sherpa lined and real leather. Looks quality and made in England. To me it looks more like a vintage biker jacket but with less zippers and buckles. Any advice on what this is or who made it?

 

[Guppy]

Don't think it's military issue. Civilian aviator-inspired.

 

[ChewingWax]

I’m very skeptical about that “Made in UK” tag