Does anyone know what the name of this font is???

4 Privet Drive  Suggested by KELGE 

For the actual prop, they didn't use a font, as it was handwritten by Miraphora Mina (one of the main graphic designers on all the Harry Potter – and now Fantastic Beasts – films).

The font you see here is a recreation which made by a fan (you can read about that here: http://10digitdesign.blogspot.com/2014/08/the-perfect-hogwarts-acceptance-letter.html)

Thanks