![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://cdn.vox-cdn.com/uploads/chorus_asset/file/15564900/Sox3.jpeg)
St. Patrick's Day 2019: Here's a closer look at the MLB New Era
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://cdn.vox-cdn.com/uploads/chorus_asset/file/15565589/Giants2.jpeg)
St. Patrick's Day 2019: Here's a closer look at the MLB New Era
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://img.mlbstatic.com/opprops-images/image/private/t_16x9/opprops/eqixipzxl7hjtbmawzdf.jpg)
From Golden Spikes to First Overall
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FIRST LOOK: MLB's onfield 2019 St. Patrick's Day caps
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://cdn.shoplightspeed.com/shops/604906/files/20106938/1500x4000x3/new-era-la-dodgers-mlb-20-5950-st-patricks-day-on.jpg)
LA Dodgers MLB 20 5950 St. Patrick's Day On Field - The Locker
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://ohiobobcats.com/images/2021/7/20/Base_v_CMU_BN_3_22_19_009.JPG)
Moore Named Head Coach for Ohio Baseball - Ohio University
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://img.mlbstatic.com/mlb-images/image/upload/t_2x1/t_w1536/mlb/wqgkr9xbg9gkuzmwxjv9.jpg)
One quick fix for each MLB team
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://m.media-amazon.com/images/I/61yHvQI1GiL._AC_UY1000_.jpg)
St. Patrick's Day Shamrock Irish Green Four-Leaf Clover Trucker
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://m.hatland.com/prodimg/m2/nationals-2017-st-patricks-day-new-era-2-29544.jpg)
Washington Nationals 2017 ST PATRICKS DAY Hat by New Era
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://images.footballfanatics.com/new-york-yankees/mens-new-era-green-new-york-yankees-2022-st-patricks-day-59fifty-fitted-hat_pi4418000_altimages_ff_4418208-99ebd933aaa982897614alt4_full.jpg?_hv=2&w=900)
Men's New Era Green York Yankees 2022 St. Patrick's Day 59FIFTY Fitted Hat
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://a1.espncdn.com/combiner/i?img=%2Fphoto%2F2022%2F0525%2Fmlb_power7_cr_16x9.jpg)
MLB Power Rankings Week 7: Which surging teams are in a tight race
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Giants' Doval earns Padres' Machado's respect with 10th-inning K
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MLB trade deadline 2023: Tracking all the trades on the final day
![St. Patrick's Day 2019: Here's a closer look at the MLB New Era cap collection](https://i.redd.it/ewop993dovva1.jpg)
The 2023 Armed Forces Day On-Field hats released today. At least