M1024 Eyeglasses by Matsuda. Color: Blue Demi, Crystal, Matte Black, Matte Grey Crystal, Size: 49-22-145. The Matsuda M1024 is a contemporary take on the iconic "crown" pantos silhouette popularized in France in the 1930s. The handcrafted Japanese acetate frame features 5-barrel hinges inspired by archival designs. One of the most striking features of the M1024 is the intricate detailing on the temples, which adds a touch of artistry and elegance to the overall design. The detailing is refined and meticulously crafted, showcasing Matsuda's exceptional attention to detail and artistry.