John Mizerock
Baseball
John Joseph Mizerock (/ˈmɪzərɒk/; born December 8, 1960 in Punxsutawney, Pennsylvania) is a former Major League Baseball backup catcher for the Houston Astros and the Atlanta Braves. He was the eighth overall pick in the 1979 Major League Baseball Draft. He later served as a coach for the Kansas City Royals and Philadelphia Phillies. He is currently the hitting coach for the Clearwater Threshers.\n', '
The Houston Astros drafted eighteen-year-old Mizerock straight out of Punxsutawney High School in Punxsutawney, Pennsylvania. He was the second of five catchers selected in the first round of the June 1979 draft. After four seasons in their farm system, in which he batted .228 with eighteen home runs (twelve of which were hit in 1982) and 143 runs batted in, Mizerock made the Astros out of Spring training 1983 as Alan Ashby\'s back-up. He allowed three passed balls in a game against the C…
They come and go. We’ll email you the moment one lists.
🔔 Sign in to get an alert
ISO
Nobody has an ISO for John Mizerock yet. Be the first.
What’s an ISO?
ISO means in search of. You post the autograph you want (who, what item, your budget), and sellers who can get it, or already have it, reach out to you. It’s free, and it’s how many collectors find pieces that never hit eBay.
In RACC collections
Pieces RACC members have put on show
No John Mizerock drops yet. Be first to know when there is one. Drops are official signed merchandise that artists, record labels and official distributors release regularly, and they sell out fast.
Alerts come as one daily summary email, most popular first.
TTM
Nobody has logged a through-the-mail request to John Mizerock yet. Be the first to log a TTM.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Terms of Service · Privacy Policy · Community Rules
© 2026 Real Autograph Collectors Club