An autograph is ink on a support: card, photo, letter, book page. The ink fades, and a frame in the hallway does that over years that feel comfortable. In the overview Security for collectors, letters sit with the paper and with the provenance, because the name alone does not hold the price.

What breaks without a thief

Light, an acidic support, a felt-tip pen that bleeds through, moisture that frays the signature. You store in the dark. A signed photo you want to look at every day is a copy. The original stays in the folder.

When someone comes

A binder with "Autographs" on the spine is an instruction manual. The spine stays neutral. Really expensive letters sit in the document cabinet, with the provenance: from whom, when handed over, which expert report on authenticity, if one exists. A signature without this chain is a dispute on the market and, after a theft, an assertion.

The folder

Support, date, content in one sentence, authenticity note, receipt. A photo of the signature and of the whole sheet. Digital, outside the apartment. The insurance policy gets the lines with the price you can prove, not the price you wish for.