Allen Edmonds Nassau Ostendo Black Sharkskin Oxford Wingtip 。These have a very light amount of heel wear and are overall in very good used condition especially for being vintage! The Allen Edmonds Men\'s Size 10 A (narrow) Black Sharkskin Nassau Ostendo Oxford Dress Shoes are a high-quality, stylish choice for formal occasions. These vintage-inspired shoes feature an almond toe shape, lace-up closure, tassel laces, and design perforations for a classic look. Made from leather with a cushioned insole, these shoes provide comfort and breathability. The black color and wingtip accents add sophistication to any outfit, making them a versatile and luxurious addition to any man\'s wardrobe. Made in the United States, these shoes are a symbol of designer quality and American craftsmanship.