Phillies' powder blue uniforms: What to know about the history of Philadelphia's vintage alternate jerseys

Philadelphia Phillies - Wikipedia

The long and storied history of MLB teams taking the field in blue uniforms - ESPN

First Look: Powder blue jerseys with Nike Swoosh Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.

For my next color swap I used the famous powder blue colors from the Phillies and the most popular red colors of the nationals;) : r/baseball

Ranking MLB's all-time greatest uniforms - ESPN

How to buy Phillies powder blue jerseys, uniforms, T-shirts and light blue gear

Powder blue Phils down Brewers – Trentonian

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Philadelphia Phillies vs. Washington Nationals odds, tips and betting trends, September 9