Mansion House Antiques & Fine Art has dated this piece to the 18th Century.
Dahl's patterns were undoubtedly indebted to the fashion set by Kneller, but Dahl had a lighter palette, and his brushwork applied in shorter and more careful strokes.

His self portrait hangs in the National Portrait Gallery and he is famed for having painted a series of wonderful female portraits for the Duke of Somerset, now at Petworth House, and known as the Petworth Beauties.
Dahl's portraits of members of the royal family hang at Kensington Palace and Windsor and other examples of his work can be found at the Tate and National Maritime Museum, Greenwich.
CONDITION
Good condition Commensurate with age and ready to hang.
MEASUREMENTS (Including Frame)
Height 40.5 Inches (102.9cm )
Width 35 Inches ( 88.9cm )
DELIVERY
UK MAINLAND Add + £80
WORLDWIDE: Europe £125 / USA & ASIA £200
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Mansion House Antiques & Fine Art has dated this piece to the 18th Century.
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