![1938 Harley-Davidson WLDR Competition for sale on BaT Auctions - closed on October 25, 2022 (Lot #88,511) | Bring a Trailer 1938 Harley-Davidson WLDR Competition for sale on BaT Auctions - closed on October 25, 2022 (Lot #88,511) | Bring a Trailer](https://bringatrailer.com/wp-content/uploads/2022/08/1938_harley-davidson_wldr_newnew-3-34996-scaled.jpg?fit=940%2C624)
1938 Harley-Davidson WLDR Competition for sale on BaT Auctions - closed on October 25, 2022 (Lot #88,511) | Bring a Trailer
![1938 Harley-Davidson Prototype Knucklehead at Las Vegas Motorcycles 2016 as S73 - Mecum Auctions | Classic harley davidson, Harley davidson clothing, Harley davidson posters 1938 Harley-Davidson Prototype Knucklehead at Las Vegas Motorcycles 2016 as S73 - Mecum Auctions | Classic harley davidson, Harley davidson clothing, Harley davidson posters](https://i.pinimg.com/originals/72/b4/c2/72b4c2404d7790b72ad75c3ea4e06dce.jpg)
1938 Harley-Davidson Prototype Knucklehead at Las Vegas Motorcycles 2016 as S73 - Mecum Auctions | Classic harley davidson, Harley davidson clothing, Harley davidson posters
![STUTTGART, GERMANY - MARCH 17, 2016: Motorcycle Harley-Davidson EL "Knucklehead", 1938. Europe's greatest classic car exhibition Stock Photo - Alamy STUTTGART, GERMANY - MARCH 17, 2016: Motorcycle Harley-Davidson EL "Knucklehead", 1938. Europe's greatest classic car exhibition Stock Photo - Alamy](https://c8.alamy.com/comp/FXWB4D/stuttgart-germany-march-17-2016-motorcycle-harley-davidson-el-knucklehead-FXWB4D.jpg)