Watch “Vintage 1980s Happy Days board game Fonzie Real Cool Parker Brothers,” a board game review for Happy Days from Hawg Gnarly on BoardGameVideo.
Description provided by Hawg Gnarly on YouTube:

1976
Reviews. Happy Days is covered on BoardGameVideo.com by 5 reviews.
About Happy Days, from BoardGameGeek:
Publisher
Editrice Giochi
Categories
Mechanics