How much is a Woodward Chicago Grand upright piano serial number 35026 worth?

Woodward Chicago produced an upright piano in the 1880s that could be worth from $800-1200. However, the Woodward Chicago Grand listed for sale on several websites is $1.4-1.5 million. These pianos were made in the 1920s and are rare and valuable. Prices listed on reputable web sources range from $800-1.5 million.