His heirs sold it to the city of Camden in 1921 and was opened to the public five years later.
Should the heirs sell it, they may have considerable capital gains.
His heirs sold it to the city in 1835 for $60,000.
An heir cannot sell her share while the other original owner is alive.
After their deaths, their heirs sold the house in 2003.
Often, an heir, whether a member of the immediate family or not, will sell the apartment.
The owner had died and the heirs were selling it.
These objects "have considerable value, and the heirs could sell them if they chose to," he said.
Years later the heirs of the original owners sold the mine.
The answer is yes - pass the house on after death through the estate, and let the heirs sell it.