This is an original old map issued by the Railway Clearing House in 1915 as dated in the bottom left hand corner. The areas cover The Mound to Skelbo, Stranraer to Calloch Port Patrtick + Barrhead Busby & Clarkston, Lyon Cross.
Barrhead to Kilmarnock LMS Railway Train Ticket
L M & S Railway Ticket Kilmarnock (B.O) to Barrhead
1896–1901 Glasgow Barrhead Kilmarnock Joint Railway Documents (2)
1966 Barrhead Kilmarnock Withdrawal of Services Railway Timetable Scottish Reg
ScotRail Public Timetable Booklet 2019 Glasgow–Barrhead, Kilmarnock & Carlisle
British Rail Vintage Train Ticket Barrhead to Kennishead 1970