Vintage? Retro Lee high waist black denim jeans with crease

Retro or Vintage 80s? High waist Lee jeans, black stone wash, crease on front leg, tapered ankle. Almost new, denim is still stiff. High waist, generous seat. Make the rocking world go round. Also please comment if you know whether these are vintage or retro. I couldn’t find a satisfactory answer. I just wore them bc they’re awesome. Style/SKU 3505208