Stylised boar right, often with pellet (eye?) on shoulder, single front and rear legs below knee, rings above long bristles on boar’s back, stack of four pellets below
Reverse
Horse prancing right, ladder mane, pellet triad below arc from neck to rump above, star below
Reference
ABC 1579, Allen boar/horse B, Hobbs 3455-72, Mack 408, Spink 431, Van Arsdell 657