Lost white shorthair cat

My cat has been missing since 15th August 2016 from the Drimnagh area. He answers to the name of Bruce. He is all white, 2.5years old and wearing a bright yellow collar. He is microchipped and has a tattoo on the inside of his right ear reading 469FSB. If you can please Keep an eye out for him. There is a reward being offered to anyone who can bring him home safely. My mobile number is 0838321601. Please feel free to contact me at anytime with any information you may have.