TREATMENT PHOTOGRAPHS
-->TREATMENT REPORT

BEFORE
Under spectrum light

Under raking light

Microscope views detail the stains (left) and assist in examination of the ink.

DURING
The tape was removed by mechincal, thermal, and chemical methods

Washing the poster

Inpainting

AFTER
Washing decreased the tidelines apparent on the verso of the poster; drying between boards flattened the poster overall.