Need help to ID a vintage French wool coat from the brand "Partner Paris" (circa 1960s-1970s?)
A few years ago I bought this winter coat on Vinted to an Italian, it costed me 5€ and I still am amazed to how it cheap it was for this quality level. I still have no idea how to find more of this brand, or let's say I'm just curious about it. Looks French, obviously, even though I bought it from an Italian woman, maybe she was selling it from her late grandfather, because Google Lens tells me it looks from the 60s. It also says it's a heavy wool herringbone coat, the interior label says "Partner Paris" and features an embroidered crest showing two medieval figures with swords, in green and copper. It looks like a thick wool drapery so it might be a high-end coat. I never felt cold with it, that I can assure. Do you, fellow vintage clothing enjoyers, have an idea about that brand and this coat? Thanks a lot for your kind help.