Carl S. Akey Cast Iron Cow

All I know are the measurements below & a selling comp on eBay for $2,400 and I listed mine on sale for $1,300 not sure if im asking too much or not enough, never seen one and cant find anything else, showed it to two antique dealers here locally and showed a lot of interest but did not ask how much as im sure they will low ball me.  Length: 5"Height: 5"Width: 2 1/4"Weight: 6 lbs