Vintage Glass Cup and Saucer by Ishizuka Glass (Adelex)

This amber-colored glassware is said to have been developed around the 1970s by applying the coloring techniques used for beer bottles. This unique glass, with hues that range from orange to brown, creates a distinctive ambiance when light shines through it. Originally popular in cafes, these pieces eventually made their way into households, where they gained popularity. Their beauty also made them valued as gifts. The warm amber color blends naturally with dark woods like teak and walnut, complementing vintage and mid-century furniture styles with its elegant, warm presence.

It is made by Ishizuka Glass, a company founded in 1819, known for its wide range of glass products, from tableware to beverage bottles. It belongs to the "ADERIA/ ADELEX" brand, launched in 1961 as Ishizuka Glass expanded into the tableware business.