Portrait of a lady by Harry Solon, 1939.
Charcoal on machine made paper. Extreme foxing and iron deposits, paper acidic and discoloured.


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Future use: Framed and hanging in private house.
Photographic and written documentation.
Paper dry surface cleaned recto and verso where possible. Mould killed and charcoal fixed and the whole float and blotter washed. Paper extremely degraded and brittle so lined with Japanese tissue. Spots resulting from mould damage lightened over vacuum and larger discoloured areas lightened. Missing areas of paper filled with paper pulp and image completed over barrier layer of cellulose. Alkaline buffer introduced to the paper, humidified and pressed.

 

18th century estate plan of Aboyne Castle, Aberdeenshire.
Extremely degraded with animal, insect and water damage, tears, creases and missing areas. Stains from modern paint oil and mould.


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Future use: Estate archives.
Photographic and written documentation.
Dry surface cleaned recto and verso. Mould killed and old repairs removed. Pigments fixed and the whole float washed several times. Stained areas lightened. Lined with double layer of strong tissue and stretch dried. Separated pieces replaced missing areas filled with paper of similar weight and fibre length. New Paper toned and lined as appropriate. Alkalised, humidified and pressed.

 


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