Where was Classe mista filmed?

1976 film by Mariano Laurenti

Classe mista (1976) was filmed in Barletta and Bisceglie, 2 places named in its Italian Wikipedia’s Riprese section, in Italy. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data

Places per Italian Wikipedia's Riprese section

Italian Wikipedia’s Riprese section names 2 places. Each links to the sentence that says so.