![Iwakuma's Cooperstown Cap, by Mariners PR](https://images.footballfanatics.com/seattle-mariners/mens-new-era-navy-seattle-mariners-authentic-collection-on-field-59fifty-fitted-hat_pi2659000_altimages_ff_2659206alt2_full.jpg?_hv=2&w=600)
Men's Seattle Mariners Gear, Mens Mariners Apparel, Guys Clothes
![Iwakuma's Cooperstown Cap, by Mariners PR](https://miro.medium.com/v2/resize:fit:1400/0*uIrUHlebEyE5Cr9h.jpg)
Iwakuma's Cooperstown Cap, by Mariners PR
![Iwakuma's Cooperstown Cap, by Mariners PR](https://a.espncdn.com/photo/2017/0301/0301wbctsacaps_2500x715.jpg)
World Baseball Classic meet baseball's global power hitters
![Iwakuma's Cooperstown Cap, by Mariners PR](https://images.footballfanatics.com/seattle-mariners/mens-majestic-threads-hisashi-iwakuma-gray-seattle-mariners-premium-tri-blend-name-and-number-t-shirt_pi2411000_altimages_ff_2411822alt2_full.jpg?_hv=2&w=900)
Hisashi Iwakuma Seattle Mariners Majestic Threads Premium Tri-Blend Name & Number T-Shirt - Gray
![Iwakuma's Cooperstown Cap, by Mariners PR](https://i.ytimg.com/vi/dIUriR8VwwM/maxresdefault.jpg)
Dues paid in full, Junior and Seattle get their day in the sun — Pete O'Brien's Glasses
![Iwakuma's Cooperstown Cap, by Mariners PR](https://cdn-images-1.medium.com/fit/t/1600/480/1*A_T9PvIhKebsvYB_SAgIpw.jpeg)
Hisashi Iwakuma – From the Corner of Edgar & Dave
![Iwakuma's Cooperstown Cap, by Mariners PR](https://img.bleacherreport.net/img/images/photos/002/782/730/cf0ef01e310c7e027812ed4b935d2b65_crop_exact.jpg?w=672&h=447&q=75)
Robinson Cano Already Facing Harsh Reality of Life Away from New York Yankees, News, Scores, Highlights, Stats, and Rumors
![Iwakuma's Cooperstown Cap, by Mariners PR](https://i.ebayimg.com/images/g/Y7AAAOSwLwlkzsMK/s-l1600.jpg)
Seattle Mariners - Hisashi Iwakuma Bear Hat - 2015 SGA
![Iwakuma's Cooperstown Cap, by Mariners PR](https://c8.alamy.com/comp/2MT7PRE/seattle-mariners-and-the-world-team-pitcher-thyago-vieira-hands-the-ball-to-manager-edgar-renteria-16-during-the-all-star-futures-baseball-game-against-the-us-team-sunday-july-9-2017-in-miami-the-us-team-won-7-6-ap-photolynne-sladky-2MT7PRE.jpg)
Seattle Mariners and the World Team pitcher Thyago Vieira hands the ball to manager Edgar Renteria (16) during the All-Star Futures baseball game against the U.S. Team, Sunday, July 9, 2017, in
![Iwakuma's Cooperstown Cap, by Mariners PR](https://i.ebayimg.com/thumbs/images/g/mI0AAOSwhwpkAOY-/s-l640.jpg)
Unbranded Seattle Mariners MLB Fan Cap, Hats for sale
![Iwakuma's Cooperstown Cap, by Mariners PR](https://1.bp.blogspot.com/-Q1B3XZf1onM/YQhZpA--RiI/AAAAAAACW3c/wQSnkBni44gMi14aiiZnIPySt3qvjfNbwCLcBGAsYHQ/w1200-h630-p-k-no-nu/dodgersws-2021sc.jpg)
Trophy tradition
![Iwakuma's Cooperstown Cap, by Mariners PR](https://i.ebayimg.com/thumbs/images/g/RGsAAOSwlW1k1uHA/s-l640.jpg)
Hisashi Iwakuma Original Baseball Sports Trading Cards & Accessories for sale
![Iwakuma's Cooperstown Cap, by Mariners PR](https://prospectinsider.com/wp-content/uploads/2020/03/Tom-Murphy-3-scaled.jpg)
15 Mariners Who Unexpectedly Became Pleasant Surprises
![Iwakuma's Cooperstown Cap, by Mariners PR](https://marinersblog.files.wordpress.com/2015/08/15hof_moyer_cvr_web.jpg)
Mariners Hall of Fame From the Corner of Edgar & Dave
![Iwakuma's Cooperstown Cap, by Mariners PR](https://a3.espncdn.com/combiner/i?img=%2Fphoto%2F2015%2F1007%2Fr14837_1296x729_16%2D9.jpg)
Robinson Cano ready to put criticism, frustrating 2015 behind him - ESPN