An Original Painting By Robert C Swanson Xx
Authenticate and value an original painting by Robert C Swanson marked “XX”: identification, provenance, condition, and market comparables for appraisal.
Authenticate and value an original painting by Robert C Swanson marked “XX”: identification, provenance, condition, and market comparables for appraisal.
Identify, date, and value a 19th-century reproduction of The Abduction of Europa with materials clues, condition factors, and market insights.
Identify, evaluate, and care for an original mid-20th-century stained glass window: materials, makers, condition issues, value drivers, and display tips.
Guide to identifying, appraising, and caring for an original floral bouquet painting attributed to François Gabriel (1893–1993), with tips on condition and value.
Identify, date, and value a circa mid-20th century street scene painting with material clues, market insights, condition factors, and a practical checklist.
Identify and appraise an original painting signed J Bardot, a listed 20th‑century French artist—authenticity, materials, provenance, and market value.
How to evaluate an original Impressionist-style painting signed Van Saap, an unlisted American 20th-century artist: attribution, dating, condition, and value.

Evaluate an Impressionist coastal scene signed C Folack (American, 20th c.): attribution, condition, comps, and valuation tips for collectors and appraisers.

A collector’s guide to identifying, appraising, and preserving Egyptian papyrus art—from ancient funerary texts to modern workshop pieces.
Guide to identifying, authenticating, and valuing an original painting by August Fink (1846–1916), with appraisal tips and a practical checklist.
Identify, authenticate, and appraise a ballet bronze sculpture: casting types, marks, patina, artists, condition, and market factors for accurate valuation.
Researching, authenticating, and valuing a painting signed Rene Rikkelman, inscribed Amsterdam 1959, with tips on materials, market, and care.
Identify, value, and care for an original oil by Lia Laimböck (Dutch, b. 1965) with authentication steps, market context, and a practical checklist.
Guide to identifying, authenticating, and valuing a 1944 painting by Piet Gutter, with tips on materials, provenance, condition, and market factors.
Appraisal guide to identifying, valuing, and caring for a “Timeless Treasuries” original painting, from authentication to market comparables.
Learn how to evaluate an original painting by Belgian artist Maurice Sys (1880–1972): subjects, signatures, materials, condition, provenance, and value.
How to evaluate an Impressionist harbor scene signed S. David—signature clues, materials, style, condition, provenance, and market values for appraisal.

How to identify, date, and appraise an original floral bouquet painting: techniques, materials, condition clues, valuation factors, and a collector’s checklist.
Evaluate Edwardian-era portrait pairs with confidence: key traits, materials, dating, condition, provenance, and valuation tips for appraisers and collectors.
Identify and appraise a Margaret Putnam (1913–1989) original painting: signatures, media, condition, value drivers, and buyer/seller tips.