Antique Realist man portrait oil painting wood panel board 1800's 19th century

Antique original Realist man portrait painting, oil on timber wood panel board, unframed. Portrait of a man in black. Very dark and moody. Untitled and unmarked. Realist style. Unsigned. Unframed and not ready to be hung. Unknown artist, likely European. Painted in Europe in early 1800's, 19th century. Sourced within the Mornington Peninsula.

Very Good Antique Condition, sold in as-found condition. Wear on upper right.

Approx measurements:      

22cm W X 30cm H X 1cm D, 302g.