Good Evening, Collectors:Up for sale tonight is a lot of (4) Umpire School Postcards produced from Bill McGowan's Umpire School & George Barr's Umpire School. Please review scans of the four postcards for condition details. Sale price on the four card lot is $95.00 dlvd. and the first person to e-mail me and state "I'll take them" is the new owner. My e-mail address is: vguerrerobb@yahoo.com.