They are screw apart and I think made by E. S. Lowe. 1 7/8" high - 1.25" wide base.
2 Butterscotch & 3 Red Bakelite Catalin Chess Pieces Damaged Kings & Rooks
Red Bakelite Catalin Chess Piece Knight - 2 available
Red Bakelite Catalin Chess Piece QUEEN
2 Red Bakelite Catalin Chess Piece Pawn - 4 sets available
Butterscotch Bakelite Catalin Chess Piece Red Knight - 2 available
2 Bakelite Catalin Chess Piece Pawn - 1 Red & 1 Butterscotch