chess piece:3

Argent, a fox rampant guardant gules and on a chief sable a single-headed chess knight between two chess rooks argent. Robyn MacArtair (11/1984 West)

Argent, on a chevron gules between three wolf's heads erased sable three chess rooks argent. Johann Wulfeken (8/2003 AEth)

Azure, in saltire two hammers, on a chief argent three chess rooks sable. Francesca Lorenza Caterina Marino (8/2007 Atla)

Azure, three chessrooks in pale Or between two flaunches lozengy sable and argent. Daniel the Undecided (10/1990 Outl)

Checky sable and argent, three chess rooks gules within a bordure vert. Galen MacByrne (6/1995 East)

Ermine, a Coptic cross and on a chief gules three chess rooks ermine. Duncan Malcolm MacDougall (9/1995 Midd)

Lozengy Or and sable, on a chief enarched vert three chess rooks Or. Wilhelm von Wittenberg (5/2005 AnTi)

Or, a dragon's head erased vert, on a chief sable three chess rooks argent. Fionn na Féithe (10/1998 Outl)

Per fess argent and sable, a pale counterchanged, three chess pawns sable. Knut Gunnarson of Småland (3/1986 West)

Vert, three chess rooks and a chief engrailed Or. Ranalt MacFirbis (9/1993 East)