https://creativemarket.com/daniel.feldt/3377331-Post-Box-Ballpoint-Sans-50-intro

Proudly introducing: Post Box - a ballpoint pen sans serif. Written in a ballpoint pen style this neighborly sans serif is slightly condensed and slanted. Scribbled quickly but readable. Exact but still human. Post Box comes in two styles Regular and Rough and with the 340+ glyphs it supports basic, western, central and south eastern latin languages.