This is an original 1909 halftone print of the Crown Prince Rudolph Grotto in Vienna (the biggest subterranean lake in Europe) which has an underground lake, and the water aids in reflecting the artificial lighting to keep the cavern aglow.
This 102+ year old Item is rated Very Fine +++. Light aging in margins. No creases. No natural defects. No surface rub. No tears. No water damage. Please note that there is printing on the reverse.
Product Type: Original Halftone Print; Black / White
Grade: Very Fine +++
Dimensions: Approximately 6 x 9 inches; 15 x 23 cm
Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)
Keywords specific to this image: Austria, Viennese, Austrian, Rudolf, history, historical, landmark, site, structure