Hi there,My name is Mohan kamlani.I'm located in India. I'm a serious buyer.I'd like to place an order for the Beats by Dre head phone Topur please, how much for a sample to start and how much for 50 units?Please include the shipping on the POFurthermore, please send me pictures of the packaging box that the headphones come in,And could send me a catalogue of other products, specifically headphones Beats by Dre (different models)?I look forward to a reply .Thank you very much,Highest Regards; Show More