Carl Yastzemski Boston Red Sox professional model jersey is not game worn but not a modern replica either. Made by McAulliffe during the late 1970s or early 1980s, this jersey features McAuliffe size 42 tagging in the collar and 1975 year tag with washing instructions on the front tail. Although these style tags are similar to the 1975 variants, they were not used in 1975. Red Sox pullover home jersey is simply decorated with "BOSTON" across the front and a red on blue tackle twill "8" on the back. It shows plenty of wear but the use is most likely from washing as this example is not game worn by Yaz. Carl Yastrzemski signature on the front in blue is faded and rates 7/10 overall.