The Imps will face Nottingham Forest U23's on Tuesday 25th July with a 19:45 KO.
The 25th July was originally scheduled for an Oxford United friendly but they pulled out of the fixture last week.
The following admission prices will be in operation for the Forest U23's fixture:-
Concessions 60+: £5
Juniors U18: £2
SRP VIP Lounge tickets, meanwhile, will be priced at £15 for 2017/18 members and £20 for non-members.
For this fixture a limited number of tickets for certain blocks of the stadium will be made available online. Pay on the gate will also be available.
Please also note that Season Ticket holders will be unable to reserve their seat and the Junior Imps scheme will not be in operation for pre-season friendlies.