estateRUTH.

Identification

Robinson-Ransbottom (R.R.P. Co.) Cobalt Blue Stoneware Crock No. 302

Photo reference

3 uploaded photos

Overview

The base features a verifiable black ink stamp reading 'R.R.P. Co. / ROSEVILLE, O. / U.S.A. / 302', positively identifying the maker and model.

Story

Robinson-Ransbottom Pottery Co. (R.R.P. Co.) operated in Roseville, Ohio, from 1900 until its closure in 2005. They were one of the largest producers of utilitarian stoneware, garden pottery, and kitchenware in the United States. The '302' mark indicates a specific mold or size number in their extensive catalog of mid-to-late 20th-century production. Mid-century American utilitarian stoneware has a steady but localized market, primarily driven by farmhouse and rustic decor trends.

Maker / Origin

Robinson-Ransbottom Pottery Co. (R.R.P. Co.)

Condition & Value

Based on the provided description, the cobalt blue glaze and white interior appear vibrant and intact. However, the base mark is reportedly smudged, and the presence of hidden chips, hairlines, or structural cracks along the rim or base edge remains unverified.

Full Research

See what it's actually worth.

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

Market Analysis

Mid-century American utilitarian stoneware has a steady but localized market, primarily driven by farmhouse and rustic decor trends. Robinson-Ransbottom pieces are common and accessible, making them popular for entry-level collectors and home decorators. Prices remain modest for standard forms, with higher values reserved for exceptionally large crocks, rare advertising pieces, or pristine spongeware/spatterware.

Value Drivers

▲ Vibrant cobalt blue glaze aligns with popular farmhouse and rustic decor trends.

▲ Identified as R.R.P. Co. Roseville, a known and collected American pottery maker.

▲ Utilitarian form makes it highly functional as a modern kitchen utensil holder.

Concerns

▼ Unverified condition of the rim and base — hidden chips or hairlines would reduce value.

▼ Smudged or partially illegible maker's mark may deter strict collectors.

▼ Exact dimensions are unknown; smaller sizes generally command lower prices.

Best Venue

List on a broad online marketplace like eBay or Etsy, targeting buyers interested in farmhouse decor or vintage kitchenware. Ensure clear, well-lit photos of the base mark, rim, and interior are included in the listing to reassure buyers of its condition, and provide exact dimensions to help buyers gauge its utility.

Upside Potential

If the crock is exceptionally large (e.g., over 1 gallon capacity) or if the base mark is actually crisp and fully legible upon closer inspection, the value could push toward the $40-$50 high end seen in premium retail settings.

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Also found — market-range context

Related comps outside the valuation band· 11 comps

Surfaced during research but not used to anchor the valuation — wrong form, species, era, or no published price. Shown so the market range around this item is visible.

  • Evolution Home
    Antique 5-gallon Robinson Ransbottom Blue Crown stoneware crock w/ brown interior glaze, 13" h, 12" diam
    5-gallon crock is much larger than a typical kitchen utility crock.
    $132
  • Etsy Seller
    Robinson Ransbottom Blue Crown Stoneware Crock 3 Gallon USA Very Good Vtg Cond
    3-gallon crock is much larger than a typical kitchen utility crock.
    $130
  • Etsy Seller
    Vintage Robinson Ransbottom 2 Quart Bean Pot with Lid – Blue Crown #2 Stoneware Crock – Two-Tone Roseville Ohio Pottery
    Bean pot with lid, different form.
    $52
  • Etsy
    Antique Hall Utensil Holder Vintage Cannister 302 Forest Green Copper Handle
    Different maker (Hall Pottery).
    $45
  • Poshmark
    Hall Pottery #302 Crock - Utensil Holder Made in USA Matte Black
    Different maker (Hall Pottery).
    $44
  • laurieslovelies
    Vintage Hall Pottery Heavy Crock 302 Brown Glaze USA 7" Tall x 6.5" Farmhouse
    Different maker (Hall Pottery).
    $40
  • LAST STOP ANTIQUES SHOP
    Vintage Hall 302 Crock in Great Condition and a Lovely Brown
    Different maker (Hall Pottery).
    $40
  • Antiques On Ascot
    Vintage RRP Co Robinson Ransbottom Blue Spongeware Mixing Bowl
    Mixing bowl, not a crock.
    $35
  • eBay
    Vintage Hall Pottery Heavy Crock 302 Brown Glaze USA 7" Tall x 6.5" Farmhouse
    Different maker (Hall Pottery).
    $18
  • eBay
    HALL Pottery 302 USA Crock "BUTTERSCOTCH" color w/ Handle 7"x 6.5", 2 ½ Qt
    Different maker (Hall Pottery).
    $15
  • Lestinsky Auction Service
    Hall Pottery 302 Cobalt Blue Crock
    Different maker (Hall Pottery).
    $5