Vintage 1980 Razo for Elegant Black Leather Double Belt in a size M

Vintage 1980 Razo for Elegant Black Double Leather Belt in a size M. Measurements are pictured. It can be worn as a double belt through pant loops or putting the thin belt through the pant loops and letting the thicker side loop outside the loops. (Front part). It’s a very unusual & unique belt. It was purchased at Bergdorf Goodman in NYC. This belt is rare.