Confirm in 1.20 release - found a map that is labelled "Burried Treasure Map" in a shipwreck, and two more in ocean ruin chests - they all look like blank maps, and they stack, and when you put them in your hand they look like an item until you right click and then they convert to a regular map - and the item name changes in your inventory to "map" - they no longer say they are burried treasure maps.
Scott Unger
Confirm in 1.20 release - found a map that is labelled "Burried Treasure Map" in a shipwreck, and two more in ocean ruin chests - they all look like blank maps, and they stack, and when you put them in your hand they look like an item until you right click and then they convert to a regular map - and the item name changes in your inventory to "map" - they no longer say they are burried treasure maps.