The canvas has not been lined. There is scattered craquelure throughout, notably in the left hand side of the picture. The painting surface could benefit from some cleaning.
Inspection under ultra-violet light reveals a thick layer of residual varnish which makes the surface quite difficult to read. However, with the exception of some in-painting in the aforementioned craquelure, and possibly some traces of strengthening to the mountain tops, there is no other visible sign of restoration.
Presented in a gilt frame. "In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue. NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."