![Baseball Uniforms of the Polyester Sansabelt Era](https://img1.wsimg.com/isteam/ip/d4d2b9cb-93bd-4976-97df-5da83b8bbfa8/Expos1969PowderBlue.jpg)
Vintage Jerseys & Hats
![Baseball Uniforms of the Polyester Sansabelt Era](https://external-preview.redd.it/ZzAstN-HvarXMaZBHh6YyAF0rHgoBkogsLCqDj95jhE.jpg?auto=webp&s=811b162866f01c48f160d4642b3580f89b3dc2e5)
Opinions on the 70's and 80's pullover jerseys? : r/baseball
![Baseball Uniforms of the Polyester Sansabelt Era](https://img1.wsimg.com/isteam/ip/d4d2b9cb-93bd-4976-97df-5da83b8bbfa8/Astros1972_tl.jpg/:/cr=t:0%25,l:22.73%25,w:51.41%25,h:100%25/rs=w:360,h:360,cg:true)
1970s NL Uniforms
![Baseball Uniforms of the Polyester Sansabelt Era](https://static.wixstatic.com/media/c02b6b_f6d2c1ded27244739bd705ff38600655~mv2.jpg/v1/fill/w_640,h_446,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/c02b6b_f6d2c1ded27244739bd705ff38600655~mv2.jpg)
Baseball Uniforms of the Polyester Sansabelt Era
![Baseball Uniforms of the Polyester Sansabelt Era](https://cdn.vox-cdn.com/thumbor/T0xT_EUQEF4KyI0vT79fwXgUPog=/1400x1400/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/13668519/78600304.jpg.jpg)
The Curious Case of Oddities in Cardinals Uniform History - Viva El Birdos
![Baseball Uniforms of the Polyester Sansabelt Era](https://a.espncdn.com/photo/2013/0515/play_g_phillies_cr_800.jpg)
Polyester sent baseball colors to new hues - ESPN - Fandom - ESPN Playbook- ESPN
![Baseball Uniforms of the Polyester Sansabelt Era](https://img1.wsimg.com/isteam/ip/d4d2b9cb-93bd-4976-97df-5da83b8bbfa8/Angels1970Home%20(2).jpg/:/cr=t:0%25,l:0%25,w:100%25,h:83.74%25/rs=w:360,h:480,cg:true)
1970s AL Uniforms
![Baseball Uniforms of the Polyester Sansabelt Era](https://img1.wsimg.com/isteam/ip/d4d2b9cb-93bd-4976-97df-5da83b8bbfa8/RedSoxOutfield.jpg/:/rs=w:388,h:291.72932330827064,cg:true,m/cr=w:388,h:291.72932330827064)
The Evolution of Powder Blue
![Baseball Uniforms of the Polyester Sansabelt Era](https://farm3.static.flickr.com/2631/5793251851_51c7d912bf_o.jpg)
Are new unis good or bad? Depends on who you ask: '87 Twins
![Baseball Uniforms of the Polyester Sansabelt Era](http://farm9.static.flickr.com/8066/8185451154_fa27773a46_o.png)
Polyester sent baseball colors to new hues - ESPN - Fandom - ESPN Playbook- ESPN
![Baseball Uniforms of the Polyester Sansabelt Era](https://cdn.vox-cdn.com/thumbor/kaQ1mqiUU02l__AhwuVnmmuEkCY=/1400x1050/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/19927887/51239977.jpg.jpg)
Let's Improve the Cardinals Uniforms - Viva El Birdos