Henry V, Before Harfleur

Thick, solid mahogany puzzle from an excellent painting by an as yet unidentified artist, of Henry V before Harfleur in 1415.
Since adding this puzzle, I have now also come across this Zig-Zag puzzle featuring the same image.

Artist: Unidentified?
Brand: Salmon Ltd., J.
Material: Solid wood
Nationality: British-England
Number: ?
Pieces: 400
Range: Academy
Size: 10 1/2" x 16"
Theme: Historical
Title: Henry V, Before Harfleur