Line History - Seattle Mariners vs Baltimore OriolesTue, April 13, 7:05 PMSee Matchup Date Line History Date Runline (H/A) Moneyline (H/A) O/U Over/Under Apr 13, 2021 6:29:34 AM Apr 13, 2021 - 6:29:34 AM-1.5+1.5-145+120o9-102