That's very lucky for you but I do feel sorry for the estate that hired the people to liquidate the property. When my mother passed and I had to hire an Estate Sales group I interviewed several. My parents had a lot of Western and Southwestern art and books. Only one group got on the internet and started investigating the value of the items and was surprised one book was worth $2500 and the one we had was autographed with a lot of the artists featured in the book. Three of the book store owners that came said they thought I was exaggerating when I said I had a lot of book and said I had more than many stores in the area.