Magazine artwork - paint on board , 1970s, 22 x 19 inches, 'Storm's End'

A hand painted Frank Haseler cover artwork produced in the 1970s (or earlier) for a magazine story 'Storm's End'. It's paint on thick artboard. It has an oil-like appearance but may be something else (gouache with varnish?)

Nice atmospheric piece from Haseler. It has the name of a serial - 'Storm's End part 2' - on the back but I have previously found that Haseler's work sometimes make appearances as book/magazine covers despite this labelling (or is published more than once).

On sale at: https://hoxtonarcade.etsy.com/listing/4344022238