Mike Proly Autograph

Mike Proly is a former baseball pitcher who played for four Major League Baseball teams during his career. He was born on October 16, 1950, in Elgin, Illinois. Proly began his career in baseball after being signed by the Chicago Cubs as an amateur free agent in 1969. More about Mike Proly

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Current items with a signature of Mike Proly

These are the most current items with a signature of Mike Proly that were listed on eBay and on other online stores - click here for more items.

Picture	Item Title	Price	Store
	Chicago Cubs star Mike Proly Autographed signed 1983 Topps baseball card!	$7.99
	Cubs Mike Proly Signed Autographed 1984 Topps Nr.Mint	$3.50
	MIKE PROLY 1982 TOPPS TRADED AUTOGRAPHED SIGNED # 92T CUBS	$12.00
	Mike Proly 1982 Topps Traded signed auto autographed card Cubs	$5.99
	Mike Proly Hand Signed 1979 Topps Chicago White Sox Autograph	$9.00
	Mike Proly Signed 1984 Fleer Card Auto Chicago Cubs Autograph Baseball COA	$5.99
	Mike Proly signed Philadelphia Phillies 1982 Fleer baseball card	$7.00

In 1976, Proly made his debut for the Chicago White Sox and had his best season in 1979 when he posted a 2.03 ERA with 13 saves and 10 wins, earning him a spot on the American League All-Star team that year. Proly went on to play for the San Francisco Giants and Oakland Athletics before retiring from the game in 1986. Throughout his career, Proly was a reliable relief pitcher, earning the nickname "Fireman" for his ability to put out tough situations on the mound.

After retiring from baseball, Proly became a coach for several teams, including the Montgomery Biscuits (Double-A affiliate of the Tampa Bay Rays) and the Charlotte Knights (Triple-A affiliate of the Chicago White Sox). Proly's dedication to baseball and his extensive knowledge of the game make him one of the most respected coaches in the industry. Despite retiring from the game many years ago, his contributions to baseball have left a lasting impact on the sport. Read even more about Mike Proly at Wikipedia

Traded items with a signature of Mike Proly

In total, we tracked 112 items since 01/01/2008. The chart below shows the trade volume over time.

The most expensive item with a signature of Mike Proly (Autographed 8x10 MIKE PROLY Philadelphia Phillies photo - COA) was sold in March 2021 for $14.99 while the cheapest item (Mike Proly, 1984 Donruss Autographed Baseball card # 320, Chicago Cubs, P) found a new owner for $0.49 in June 2019. The month with the most items sold (3) was January 2022 with an average selling price of $0.99 for an autographed item of Mike Proly. Sold items reached their highest average selling price in March 2012 with $9.99 and the month that saw the lowest prices with $0.49 was June 2019. In average, an autographed item from Mike Proly is worth $1.28.

Most recently, these items with a signature of Mike Proly were sold on eBay - click here for more items.

Picture	Item Title	Price	Store
	1980 Topps #399 SIGNED CARD Mike Proly Chicago White Sox AUTO NO RESERVE!	$0.99
	1983 FLEER #505 Mike Proly CHICAGO CUBS SIGNED AUTOGRAPH AUTO COA	$1.50
	Autographed/Signed 1984 Donruss #320-Mike Proly Chicago Cubs	$5.59
	Mike Proly Autograph Signed 1980 Topps White Sox	$1.00
	Mike Proly Chicago Cubs AUTO Signed 1984 Topps Mineola New York St. John's 4B	$5.00
	Mike Proly Signed 1980 Topps #399 Card Chicago White Sox Autograph Auto	$1.74
	Mike Proly Signed 1981 Donruss #596 Card Autograph Den Auto	$1.19
	Mike Proly Signed 1982 Topps #183 Card Philadelphia Phillies Autograph Auto	$1.74
	MIKE PROLY signed CUBS 1983 Topps baseball card AUTO ST JOHNS JAMAICA MINEOLA NY	$3.50
	Mike Proly signed vintage 3x5 card- 1976-83 Cardinals, Cubs, White Sox Phillies	$9.00

Mike Proly signed Baseball Trading Cards by Manufacturer