George Steck GS 87 Grand Piano October 4, 2017 admin 5' - 6' Length, 6' - 7' Length, Brands, George Steck, Grand Pianos George Steck GS87 Serial Number: SP8031 Finish: Ebony Satin Size: 6′ Warranty: 1 Year Other pianos you might like...Kawai KU10 Upright Piano Kawai KU10 Upright Piano Serial Number: 2377107 Size: 47" Finish: Ebony Polish Mason & Hamlin Model BB Grand Piano Black Satin Mason & Hamlin BB Grand Piano Excellent Condition Finish: Ebony Satin Size: 7' Big Projection -Deep Bass Fast Responding Key Action ❮ ❯