FS: Shimano olympic chainring 50t

Any chance you'd do 300 euros plus shipping to the United States?

Sharp & Fellows Inc. has been in business as a railroad contracting company since 1877. Specializing in railroad track construction, maintenance, inspection and lubrication, design, demolition, and special projects. Our main goal is to continue to exceed all customer expectations and railroad service needs. With two locations to better serve you in Los Angeles and San Bernardino, our company is the right one for you.
https://www.sharpandfellows.com