べきかんむりじゃなかったです
冖冠じゃなかったです
beki kammurijanakattadesu

Noun
Desu Copula

The polite, past negative form of べきかんむり

1. It wasn't crowned.; It wasn't wearing a crown.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana