Cue Balls 893_ And 87_. From Left To Right: 893AO(TE) 2 3/8 Belgian Cue Ball. 877 (TE) 2 1/4 Red Circle Champion Cue Ball. 878 (TE) 2 1/4 Pro Series Triangle Cue Ball. 893A 2 1/4 Belgian Cue Ball. Trusty893_ 87_.