顔出 かおだ看板 かんばんじゃなかったです
kaodashikambanjanakattadesu

Noun
Desu Copula

The polite, past negative form of 顔出し看板

1. Didn't show my face on the sign.; Wasn't a face-showing sign.

Past/Perfective
Negative
Polite
Casual Register