I saw this fan-made jersey a while ago on twitter. I don't remember the artist, wish I could credit them here. Apart from the Adidas logo which tbh looks really good here,
Borussia Dortmund Adidas home kit concept : r/ConceptFootball
Fantasy Kit Friday – early 1990s Borussia Dortmund and Rangers – MuseumofJerseys.com
Classic Football Shirts on Twitter: "Borussia Dortmund 1989 Special Edition Dortmund most famously wore this stunning shirt with a tiny adidas logo in the 1989 DFB Pokal final thrashing of Werder Bremen.
Borussia Dortmund x adidas
PUMA BVB Dortmund Shirt Away 17/18 - Yellow
Borussia Dortmund 2022/23 PUMA Cup Kit - FOOTBALL FASHION
Borussia Dortmund 1989-90 Anniversary Kit
Borussia Dortmund Home 1986-1988 - Retro Jersey – Retro Jerseys