contribution #751

contents

{
  "subject": "mabel_reed",
  "verb": "observed",
  "object": "margin_mark",
  "confirmation": "Confirmed. The register records M.R.'s objection that the mark appeared before the lamp flare, the sleeve preserves the right-edge handling mark, and Mabel's unsent note says the same mark was already present in the wash and kept its shape at the north window."
}