I am trying to determine what to do with my Dad’s Hearthstone Model H1 soapstone stove. It’s gotta be over 36 years old. It has some cracks on the interior steel impact plates and Dad had rigged it to heat water so it has two water pipe inserts. It’s been sitting for about 6 years, when he replaced with a smaller new soapstone stove. Can anyone tell me the likely hood that this can be sold? Is there a market for a stove this large size that is made prior to the 1990s? They used it right up until he replaced it without issues. Any thoughts?