2 old muzzle loaders

I have from what I can tell 2 very old muzzle loader muskets for sale. I got them through an estate and know nothing about them unfortunately. They appear to be very old and I am not sure if they would be functional or not. They should definitely be collectable to someone though. I don't want to list a price on them but im open to offers and maybe even a trade. But id rather sell them. Im located in the annapolis valley near Canning. No shipping, pick up only.