Hello, We have just moved into an old farm house, built in 1650, it is grade 2 listed. We would like to know how old the fireplace in our living room is and any advice on what we can do with it please ? I know that some of you may cry "it's period property, what do you expect !" but it is rather rough and falling apart in some places. I have attached a photo. We are rather new to all this some would really value some advice. Can we replace it (with something of the period but in better condition) or can we repair and/or paint it ? Thank you