Vintage Circa Mid 20th Century
Guide to identifying, authenticating, and valuing vintage mid-20th century art and design with dating clues, materials, marks, and market insights.
Guide to identifying, authenticating, and valuing vintage mid-20th century art and design with dating clues, materials, marks, and market insights.
A collector’s guide to 19th‑century Louis XVI-style ormolu white porcelain and doré bronze vases: materials, dating, makers, condition, and valuation tips.
How to authenticate, evaluate, and appraise an original painting by John Siune, from signatures and provenance to condition, comps, and selling options.
Identify, date, evaluate, and care for an original 19th‑century Japanese byobu folding screen—materials, iconography, condition, and market insights.
How to identify, date, appraise, and care for a circa 20th-century bracelet marked 917 silver, with hallmark clues, testing tips, and value factors.

Identify, date, and appraise a fine Hebrew Bible (Tanakh) from the late 18th–19th century: editions, printing centers, bindings, condition, and value factors.
How to identify and appraise an original painting signed “A. Gallo”: signature styles, likely artists, authentication steps, and value factors.

Identify, authenticate, and value a 19th-century Daoguang period blue Chinese vase—glazes, marks, motifs, diagnostics, condition, and market tips.

Guide to identifying, dating, valuing, and caring for Chinese Victorian and early 20th-century fishbowls for collectors and appraisers.

Identify, authenticate, date, value, and care for an original vintage White Rose gasoline sign—construction, variants, tells, and market insight.

Appraisal guide for a late 20th-century painting signed “Gesli”: signature verification, materials, provenance, condition, and market valuation tips.

How to evaluate, date, and value an unsigned mid‑20th‑century painting using materials, stylistic clues, verso evidence, and market-savvy appraisal tips.

Evaluate a late-20th-century landscape painting signed 'Ronaldo': dating, attribution, condition, provenance, and market value insights for collectors.

How to authenticate, research, and value an original painting by Muriel Clarke: signatures, materials, provenance, condition, and market insights.
How to assess, date, and value a 20th-century original by an unlisted artist: materials cues, originality tests, appraisal factors, and selling paths.
How to evaluate a 20th-century original painting by an unsigned, unlisted artist: dating clues, originality tests, value drivers, and documentation tips.
A collector’s guide to John Rogers’s Fetching the Doctor: history, identification, condition issues, variants, values, and appraisal tips for Rogers Groups.
Identify and appraise an original horse painting signed Runda with tips on signatures, materials, condition, origin clues, value ranges, and selling.
Identify, date, and appraise a circa 19th-century Victorian glass jug often labeled 'Corey Jug': diagnostics, variants, marks, and market pointers.
Identify, date, and value a late 18th–19th century Venetian street scene painting with clear visual, technical, provenance, and market cues.