271-1.82K-RC 271-1.87K/AP-RC 271-1.87K-RC 271-1.8K/AP-RC 271-1.8K-RC 271-1.91K/AP-RC 271-1.91K/REEL-RC 271-1.91K-RC 271-1.96K/AP-RC 271-1.96K/REEL-RC