Delightful vintage souvenir miniature cup and saucer set featuring the historic Blue Hole, Castalia, Ohio — a once-famous natural wonder known for its crystal-clear spring and mysterious depth. This charming collectible displays a colorful scenic image of the Blue Hole surrounded by trees and a bridge, accented by a wire frame design and paired with a matching mini teacup trimmed in gold. The set was made in Japan during the mid-20th century, a popular period for American tourist souvenirs. Both pieces showcase elegant craftsmanship with scalloped edges and hand-applied gold detailing. Features: • Origin: Japan (foil label on saucer bottom) • Location Featured: Blue Hole – Castalia, Ohio • Design: Colorful lake scene with gold wire border & gold-rimmed mini cup • Material: Porcelain • Trim: Hand-painted gold accents • Condition: Good vintage condition; light age wear to gold trim, no cracks or repairs • Era: 1950s–1960s souvenir collectible • Cup Height: Approx. 1.75” • Saucer Diameter: Approx. 3.75” Perfect For: Collectors of Ohio memorabilia, vintage souvenir ware, or mid-century porcelain miniatures.