Art Terminology Explained: The Collector's Glossary

These terms exist to be useful on real paperwork, not to gatekeep a conversation — here's what actually matters and where you'll actually see it.

On an invoice or certificate

Medium: what the work is physically made of (oil on canvas, giclée on cotton rag). Edition: for a print, the total number made and this piece's number within it. Provenance: the documented ownership history from the artist forward. Condition report: a written assessment of the work's physical state, used for insurance and resale. Verso: the back of the work — where a signature, date, or gallery label often appears, and worth photographing when documenting a piece.

On a print specifically

Giclée: a high-quality inkjet printing process using archival inks, the most common fine-art print method today. Artist's proof (AP): a print outside the main numbered edition, traditionally retained by the artist. Printer's chop: a small embossed stamp identifying the print studio, a real authenticity marker worth checking for.

Around authentication and value

Attribution: a work "attributed to" an artist without full certainty, as opposed to definitively authenticated — a meaningful distinction that affects value significantly. Comparable sales: what similar work by the same or comparable artists has actually, verifiably sold for recently.

Around framing and condition

Foxing: brown spotting on paper from age or moisture — a real condition issue worth checking before buying. Conservation framing: acid-free materials and UV-filtering glazing, covered in full in our piece on framing specifically.

The test that makes any of this stick

Attach each term to something you've actually looked at — the edition number on a real print, the medium line on a real invoice — rather than memorising definitions in the abstract. That's the only way any of this stays useful past reading it once.

— The ArtCollect Desk