Preliminary identification

McCoy Pottery Matte Black Flower Bowl with Built-In Frog, c.1940s

Photo reference

3 uploaded photos

Overview

This is a classic mid-century matte black spherical flower bowl featuring an integrated ceramic flower frog at its base. The minimalist, satin-black glaze highlights the clean, bulbous form, making it a wonderful example of functional American art pottery.

Story

During the 1940s, American households embraced the Japanese art of Ikebana flower arranging. McCoy designed this clever bowl with a built-in spiked 'frog' at the bottom, allowing homemakers to easily secure dramatic, minimalist floral stems.

Maker / Origin

Founded in 1910 in Roseville, Ohio, the Nelson McCoy Sanitary Stoneware Company became a cornerstone of American utilitarian and decorative ceramics. Known for their highly collectible, whimsical cookie jars and functional planters, McCoy captured the changing tastes of the American middle class for decades.

Condition & Value

The exterior shows minor surface scuffs and light scratches consistent with age and use. The underside shows typical glaze shelf wear and minor chipping around the unglazed foot ring, which does not affect display. The interior shows some mineral residue from water use, but the built-in frog appears intact.

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Sold comps, value drivers, and venue guidance pulled from recent auction results.

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Market Analysis

Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.

Value Drivers

  • Strong maker attribution with credible period details
  • Better-than-average condition for the category
  • Broader demand rises when presentation and finish feel intact

Concerns

  • Decorative-only demand limits the ceiling
  • Surface wear or missing provenance can compress the range fast
  • Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.