1853 chickering square

[1853chickeringsquare]

i have a 1853 chickering piano im wanting to know what it may be worth i have some pics of it on this website site please only reply with positive post on this subject it is made of rosewood and ivory they are both on the verge of being extinct and also it has a beautiful iron plate. it  was made the year jonas chickering passed away.its in eceptional condition for its age. id say its a 9 on a 1 to 10 scale to see images of it click on this link                                                                                                                                                                                                                                https://www.mypianofriends.com/here-are-the-pictures-of-my-1853-chickering-square-grand-pia...-235684.html#1                              

[1853chickeringsquare]

sorry i posted this in the not piano section im new