AUF TIEFSEE KLINGEND MIT PIANO-FORTE WIRE. MIT 2 GROSSEN KLAPPPLATTEN. THIS IS A
On Deep-Sea Sounding by Piano-forte Wire. With 2 large folding plates. Full title: On Deep-Sea Sounding by Piano-forte Wire. 7 pages, 2 large folding plates. Ink stamp to rear of the plate. Book Condition Report.