The Life of Christopher Columbus in Short Words by Sarah Crompton

I have just found and bought a copy of The Life of Christopher Columbus in Short Words by Sarah Crompton.

It appears published in 1860.

It has a brown cover and is 5 inches across and almost 7 inches high. There doesn't seem to be a title on the cover or the spine of the book and it may have been rebound.

I have looked online and there seems to be a lot of reprints of it available so there must be some interest in it but I have yet to see a original copy for sale.

Do you know what the estimated value of this book might be? Is it a rare book? Any help would be appreciated.

Thanks