90s vintage Made in Japan red colorblock novelty golf collared cotton shirt

this is a vintage novelty shirt by Gagman from the 90s "made in Japan" (and sourced in Tokyo, Japan by me during our travels!) featuring a kitschy golf theme - it's so funky and retro! the long sleeved shirt has a bright red body made of a lightweight 100% cotton with rainbow colorblocking on the collar and the sleeve cuffs. the shirt has a golf embroidery on the left chest pocket that reads "Gagman Golf", and a quarter button-up closure, with unique silver golf club and golf ball buttons. the shirt goes on with a pullover closure, and is unlined. size is untagged but I would say this best fits womens size medium or large- however, please check measurements. in good "as is" vintage condition with some staining at the back of the shirt, and minor staining above the front chest pocket. measurements (lying flat): bust (armpit to armpit): 21” across (42” when doubled) shoulder seam to shoulder seam: 20.5” sleeve length (measured from shoulder seam): 20” centre back length (without collar): 26”