Start with consistency
Collectors and galleries lose confidence when similar works have wildly inconsistent prices. Create a structure based on size, medium, complexity, edition status and exhibition context.
For artists represented by a gallery, pricing should be coordinated with the gallery. Undercutting your own gallery can damage relationships and collector trust.
Costs and time
Material cost alone is not the price. Consider studio overheads, framing, photography, commission, GST if applicable, packaging, freight support, website fees and years of practice.
Time-based pricing can help, but it should not punish efficient artists or overprice slow experiments. Use it as one input, not the only formula.
Editions and commissions
Editioned works need clear edition size, artist proofs, printing method and consistency. Commissions should include deposit, scope, timeline, revisions, copyright, delivery and cancellation terms.
A commission quote should be written. The larger the work, the more important written terms become.