Serial number 3875621. This Model Eterna ER-10 was manufactured in Japan. Eterna was a model of upright built by Yamaha as a less costly offering. It’s got everything one expects from a Yamaha and would be found to be comparable in sound and touch to another similar vintage model.
It’s finish in walnut with its original stool and is in all original and excellent condition, needing no more than a decent service and tuning when we purchased it.
The piano produces a brighter lively tone. It has 88 keys – with a medium to firm touch – and 2 pedals. The dimensions are a height of 108 cm, a width of 148 cm and a depth of 54 cm.
The DE 689 Yamaha Upright Pianoforte and stool was sold in August 2024.
