100359: This is the Unique Identifier or Accession Number.
1: This usually denotes a Sequence or Volume Number.
upd: This is a Status Tag standing for "Updated."
best: This is a Quality Tag.
Asset ID:avsmuseum100359Version:1 upd best
Before working with the file, establish the context of the asset.
Versioning (1 upd best):
Action Item:
Update log entry #1 — 2026-04-09
A numeric sequence typical of:
In museum practice, accession numbers often follow patterns like YYYY.xxx or MuseumCode.Number. Here, the absence of a year suggests a pure inventory running number.
Many aviation museum websites are built on WordPress with plugins like Collector’s Assistant or Museum Archive. When such sites get scraped or mirrored, URLs or image filenames can break into fragments like:
avsmuseum100359-1-upd-best.jpgavsmuseum100359 1 upd best
Check if the string appears inside a URL, e.g.:
https://avsmuseum.example/objects/100359/upd/1/best