Glazed ceramic oval serving bowl / shallow casserole dish

Ceramics

Uncommon

Identified on July 9, 2026

Estimated Value

$20-$60

An elongated oval ceramic serving piece with a glossy olive-green interior and lighter green drip-style glaze around the rim. The form suggests a serving bowl, gratin dish, or shallow casserole intended for table presentation. The hand-applied or reactive glaze gives it a studio-pottery or decorative production look rather than fine porcelain. The piece appears substantial and functional, with a wide open form and gently flared sides. No maker's mark is visible in the image, so attribution remains uncertain.

Era

Mid-20th century to late 20th century (likely 1950s-1980s)

Origin

Likely Japan or Western Europe; exact origin unknown from image alone

Material

Glazed earthenware or stoneware

Condition

Good overall condition with visible surface wear, light crazing or glaze variation, and minor rim wear; no obvious chips or cracks visible in the photo

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Physical Details

Dimensions

Approximately 14-16 inches long, 7-9 inches wide, and 2-3 inches deep

Weight

Medium

Authentication

Authenticity Score

Medium - the piece appears period-appropriate and genuinely vintage, but the exact maker, origin, and age cannot be confirmed without a mark or underside photo

Provenance

Likely a mid-century decorative tableware or studio pottery piece, possibly sold as part of a dinnerware or serving set. Specific provenance cannot be determined from the image.

Historical Significance

Representative of mid-20th-century ceramic tableware trends, especially reactive-glaze and earthy-toned serving pieces popular in postwar domestic design and studio pottery movements.

Learn more about this type of antique

This identification and value range are AI-generated research aids, not authentication, certification, or a formal appraisal. Learn about the limitations and when to consult a qualified professional appraiser.