An Original Painting By Listed Artist Ian Van Wieringen B 1944
How to research, authenticate, and value an original painting by listed artist Ian Van Wieringen (b. 1944), with practical appraisal tips and checklist.
How to research, authenticate, and value an original painting by listed artist Ian Van Wieringen (b. 1944), with practical appraisal tips and checklist.
How to evaluate an original unsigned painting: identification methods, evidence to collect, attribution terms, value factors, and a practical appraisal checklist.
Guide to Toulouse-Lautrec’s Announcement for the Théâtre de l’Œuvre: history, identification, authenticity, condition, and valuation for appraisers.

How to verify, authenticate, and value an original painting by listed artist A. Mozillo: listed status, comps, condition, provenance, and selling options.
How to authenticate, appraise, and care for a Chrissy Poitras limited edition hand-signed print: edition marks, condition, provenance, and value.
Guide to evaluating an 1888 portrait signed G Croudson: signature reading, materials, dating, condition, provenance, and market value tips.
Guide to identifying, authenticating, valuing, and caring for an original 'Seacost' landscape painting signed K Renaldi, with comparables and checklist.
Assess, authenticate, and value an original Valerie Butters painting titled Oceans Of Blue—materials, condition risks, market context, and care tips.
Authenticate, evaluate, and care for an Etienne Ret original limited edition hand signed print: marks, papers, condition issues, and market factors explained.
Identify, appraise, and care for an original Norman Laliberte artwork—from banners and collages to prints—with practical tips on provenance, condition, and value.
Authenticate, evaluate, and appraise a limited edition hand-signed print by Norman Laliberte with identification tips, value factors, and care advice.
How to identify, authenticate, and value a limited edition hand-signed Norman Laliberté print titled “Patricia Blue,” with tips for care and resale.
Identify, authenticate, evaluate, and care for an original painting by Anton Archipov (Arkhipov), with market tips, condition factors, and a practical checklist.
Authenticate, date, and value an original signed batik painting: technique, signatures, condition, and care tips for collectors and appraisers.
Guide to authenticating, evaluating, and valuing an original Maria Bertran painting titled Paradise Dream, with checklists and market-focused tips.
How to authenticate and appraise an original painting attributed to Sara Morales (or “Trio”): research steps, valuation factors, red flags, and a collector checklist.
Appraisal guide to an original painting titled Claro De Luna by listed artist Jorge Roja Alfaro: authentication, provenance, condition, and market comparables.
How to authenticate, appraise, and care for an original painting attributed to William Verdault/Verdult—signatures, provenance, condition, and market tips.
Identify, date, value, and care for an original mid-20th-century mountain lake painting with clear steps on materials, signatures, condition, and market cues.
How to identify, date, and appraise an “After George Heming Mason” lithograph, with diagnostics, condition factors, and valuation tips for collectors.