Curated Content Unique Collectibles

Planning for Collectible Assets: Start with a Written Inventory

THK Law, LLP
March 1st, 2026
When thinking about estate planning, people often focus on traditional assets such as real estate, retirement accounts and investment portfolios. But for many families, some of the most valuable —and complicated— assets are collections.

Artwork, rare coins or stamps, vintage automobiles, sports memorabilia, and other collectibles can represent significant financial value as well as deep personal meaning. Properly accounting for these assets in your estate plan is essential to protecting both their worth and your legacy.

Start with a written inventory. One of the biggest mistakes a collector can make is failing to maintain a written inventory of the collection.

Unlike stocks or bank accounts, collectibles can be scattered across locations, stored privately or known only to the collector. Without proper documentation, heirs may not even realize the collection exists, let alone understand its value.

A thorough inventory should describe each item in detail and disclose the location. It should also include purchase dates, costs, provenance, certificates of authenticity and photographs.

The inventory should be updated regularly and shared with the estate’s executor. A well-maintained inventory not only simplifies administration but also reduces the risk of loss, disputes among heirs or undervaluation.

Collections shouldn’t be planned for in isolation. Integrate rare collectibles and memorabilia into your estate plan.

Consider how they fit into your broader estate plan. Do you want certain items to go to specific heirs? Should a collection be sold to provide liquidity for taxes or equalize inheritances? Is charitable giving an option, such as donating artwork to a museum?

Contact your estate planning advisor to help ensure your collection is properly documented, valued and integrated into your estate plan.