New Era’s Cooperstown Authentic Collection features throwback styles worn on-field during the Grey Bottom's heyday. Sometimes it’s the little things that make a throwback classic great. In this case, it’s the absence of the New Era flag on the left side of the hat. The New Era branding was not always present on on-field baseball hats, and this pays homage to that look aficionados revere.
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://images.footballfanatics.com/oakland-athletics/mens-new-era-white/green-oakland-athletics-cooperstown-collection-50th-anniversary-chrome-59fifty-fitted-hat_pi4693000_altimages_ff_4693080-e019fe409f99662a68dcalt2_full.jpg?_hv=2&w=900)
Oakland Athletics New Era Cooperstown Collection 50th Anniversary Chrome 59FIFTY Fitted Hat - White/Green
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://i.etsystatic.com/20820862/r/il/e97fde/3079474749/il_fullxfull.3079474749_iv18.jpg)
Philadelphia Phillies 1996 All Star Game 59FIFTY New Era Cap
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://images.footballfanatics.com/oakland-athletics/mens-new-era-white/green-oakland-athletics-cooperstown-collection-50th-anniversary-chrome-59fifty-fitted-hat_pi4693000_altimages_ff_4693080-e019fe409f99662a68dcalt5_full.jpg?_hv=2&w=900)
Oakland Athletics New Era Cooperstown Collection 50th Anniversary Chrome 59FIFTY Fitted Hat - White/Green
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://i.pinimg.com/564x/41/0b/7a/410b7aab0bb2bdc592f2652ce6332387.jpg)
Oakland Athletics Dark Green Cooperstown AC New Era 59Fifty Fitted
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://fanatics.frgimages.com/oakland-athletics/mens-new-era-green-oakland-athletics-alt-authentic-collection-on-field-59fifty-fitted-hat_pi3032000_ff_3032612_full.jpg?_hv=2&w=340)
Men's New Era Green Oakland Athletics Cooperstown Collection Logo 59FIFTY Fitted Hat
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://go-britain.nl/wp-content/uploads/2023/07/New-Era-Oakland-Athletics-MLB-World-Series-5950-Fitted-Cap-Nova-White-NE60364472-front.jpg)
Fitted cap Archieven - Go-Britain
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://fanatics.frgimages.com/oakland-athletics/mens-new-era-black-oakland-athletics-2022-clubhouse-cooperstown-collection-59fifty-fitted-hat_pi4419000_altimages_ff_4419053-b31859b77b6bf68f755balt3_full.jpg?_hv=2&w=900)
New Era Oakland Athletics Black 2022 Clubhouse Cooperstown Collection 59FIFTY Fitted Hat
Sport meets fashion. The Chicago White Sox Basic 59FIFTY Fitted Cap features an embroidered White Sox logo at the front panels with the MLB Batterman logo at the rear and a gray undervisor.
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://fanatics.frgimages.com/oakland-athletics/mens-new-era-green/yellow-oakland-athletics-home-authentic-collection-on-field-59fifty-fitted-hat_pi2659000_altimages_ff_2659213alt1_full.jpg?_hv=2&w=900)
Oakland Athletics New Era Home Authentic Collection On-Field 59FIFTY Fitted Hat - Green/Yellow, Size: 7 3/4
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://images.footballfanatics.com/oakland-athletics/mens-new-era-green-oakland-athletics-city-cluster-59fifty-fitted-hat_pi4331000_altimages_ff_4331528-6924c0aad8873d81a13falt4_full.jpg?_hv=2&w=900)
Oakland Athletics New Era City Cluster 59FIFTY Fitted Hat - Green
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://www.the4thquartershop.com/cdn/shop/products/ath-swingin-grn_600x600.png?v=1598992084)
Oakland Athletics Fitted New Era 59FIFTY Cooperstown Wool Green Hat Gr – THE 4TH QUARTER
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://m.media-amazon.com/images/I/71fBJchr+2L._AC_UY1000_.jpg)
OC Sports Oakland Athletics A's Colorblock Yellow Green Flat Brim Hat Cap Adult Men's Adjustable : Sports & Outdoors
![Oakland Baseball Hat Black Cooperstown AC New Era 59FIFTY Fitted Black | Dark Green / Dark Green | White / 7 7/8](https://i.ebayimg.com/images/g/hHkAAOSwlh1jC~iE/s-l1600.jpg)
MLB New Era Oakland A's Athletics Fitted Hat Green 7 1/8 1/4 3/8 1/2 5/8 8