Flemish (?) School, early 17th Century, Neptune riding a dolphin and holding the coat of arms

Flemish (?) School, early 17th Century
Neptune riding a dolphin and holding the coat of arms
inscribed '’t moork [...] blijft [?]/ [...]/ beneden [...]/ het schild is/ [...] blyven' (recto) and with inscription and number 'Paul v Viane f/ L.L' and with number 'n. 26' over 'n. 18' (?) (verso)
pen and brown ink, brown wash, fragmentary black chalk framing lines on prepared paper, incised for transfer
3¼ x 5 in. (8.3 x 12.7 cm.)

Provenance
Anonymous sale; Sotheby's, London, 25 January 2002, lot 29 (as Dutch School).

Pre-Lot Text
PROPERTY OF A PRIVATE COLLECTOR