I found this photo on a dance directory listing for suppliers in South America. These pointe shoes are being sold as De Verona. In Spanish, when you use the “De” it means of or from. These pointe shoes are either of Verona or from Verona. Verona is a city in Italy, so I am guessing that these are an Italian brand. Very mysterious!
Update: This mystery has been solved. Read more about these pointe shoes in my updated post DeVarona Of Mexico.