195 - Frank von der Lancken American-Oklahoma (1872-1950) Oil on Canvas "Prospect Park". Signed Dated and Titled En Verso Frank von der Lancken Prospect Park 1894. Some Flaking or else in Good To Very Good Condition. Measures 12 Inches by 18 Inches. Frame Measures 19-7/8 Inches by 25-7/8 Inches. Shipping $95.00 (estimate $3,000-$5,000)