The 75958 HP Beauxbaton's carriage reminded me of a Castle set I got as a kid, like an updated 6044 King's carriage. I did some slight modifications (Pegasus wings...) and exchanged the
LEGO Castle Hrady 6044 King's Carriage z roku 1995 | Aukro
i.ytimg.com/vi/j6Scl0iGn5Q/mqdefault.jpg
Milanuncios - LEGO 6044 MEDIEVAL CARRO REAL AÑO 1995
Another complete set from my CL find King's Carriage 6044-1 : r/lego
6044 King's Carriage | Brickipedia | Fandom
Lego 6044 King´ s Carriage (Castle, Royal Knights) - Praha - Sbazar.cz
Lego 6044 King´ s Carriage (Castle, Royal Knights) - Praha - Sbazar.cz