Hehehe...looks like people online are dying to clear their over-stocked 2-way orange Horizon ferry ticket that are expiring on 31st May 2019,hehehe...and at S$30 (i believe that guy/lady is selling it at a below cost price,hehehe...).
Interest party can simply go to one of the Singapore's online market place to search under Horizon Ferry ticket (google it). And by the way, its open ticket. But the setback is , its expiring on 31st May 2019. I dont need it cos i already bought quite a lot of those orange tickets in Batam already ,but at around S$37 hence dont wish to over commit myself. Its a good deal...but only for frequent Batam travelers who can travel to Batam before expiring date of ticket/s.
Once a while, online will have such good deal,just not so often.
Enjoy your Batam trips.
Cheers!