A deluxe Monopoly set offers a number of amusing pieces.

HouseMilitia010Replace if area held
HotelFortress020Takes 2 hits, can repair
HowitzerHowitzer221Artillery, shoots first each round
WheelbarrelEarthworks001Reduces number of hits suffered by half (taking the odd hit)
HatHome Guard020Double strength in capital
BootFast Infantry122
BattleshipObsolete Battleship441
Race CarArmored Car113Can blitz
HorsemanCavalry212Can blitz
DogK9 Corps111Fight first each round
ThimbleArmed Garment Workers010
IronArmed Dry Cleaners010