1960's Mens Denim Railroad Style Jacket

Early 60s -Sears Workwear- Mens well worn blue thick cotton denim stripe print wool lined button front railroad jacket with black corduroy thin fold over collar, classic four patch pocket styling, single button cuffs at base of longsleeves and box cut hem. Jacket has been dry cleaned but spots of what look like tar remain down the placket - should lessen with a good ol fashioned hand wash and hang dry.