Side numbers are written differently than on Thomas & Richard Frost. Side 1 vs. Side One. Rights Society: ASCAP Matrix / Runout: 73124-A W-1 (Runout, side A, etched) Matrix / Runout: 73124-B W-1 (Runout, side B, etched) Matrix / Runout: 73124-A (Label, side A) Matrix / Runout: 73124-B (Label, side B)