That will 100% sell at that price but he just needs to be patient and get as many ads out there as possible (gumtree/ autotrader / pistonheads etc)
Here's the spec sheet to help (bold are some defo selling points)
Vehicle options
S243 Airbag for front passenger
S299 BMW LA wheels with mixed tires
S302 Alarm system
S388 Softtop, black
S395 Rollover protection system
S398 Softtop, electromech. semiautom.
S423 Floor mats, velours
S428 Warning triangle and first aid kit
S441 Smoker package
S481 Sports seat
S494 Seat heating driver/passenger
S550 On-board computer
S669 Radio BMW Business RDS
S694 Provisions for BMW 6 CD changer
S710 M sports steering wheel
Vehicle options
L812 National version Great Britain
S818 Battery master switch
S863 Retailer Directory Europe
S877 Delete cross-pattern operation
S880 On-board vehicle literature English
S925 Dummy-SALAPA
Vehicle options
S209 Differential lock 25%
S345 Chrome Line Interieur
S510 Headlight aim control
S520 Fog lights
S853 Language version English