This set of 2 vintage Fire King ivory flat bottom D handle oven wear shaving mugs is a unique addition to any collection. Made of glass in the 1940s, these medium-sized mugs feature a solid white color with a classic D handle design. The mugs are perfect for hot or cold beverages and are ideal for all occasions. The Fire King franchise and vintage appeal make these mugs a must-have for collectors interested in retro dinnerware and serveware. Made in the United States, these mugs are a charming representation of a bygone era.