Add a unique touch to your mug collection with this vintage Otagiri coffee mug. Made in Japan, this mug features a stunning stained glass window flower design and a hot air balloon pattern that will add a pop of color to your morning routine. Crafted from glass, this coffee mug is perfect for enjoying a hot beverage of your choice.

This mug is perfect for collectors and coffee enthusiasts alike, and can be used for all occasions. The classic design and high-quality craftsmanship make it a timeless piece that will elevate any collection. Don't miss the chance to own this beautiful Otagiri coffee mug.