Dead Sea Bath Salts with Mustard & Eucalyptus. 10kg Bag. The recommended selling price would be 2.50 for a 250g bag and 5.00 for a 800g bag. Small & large zip lock bags, labels and leaflets can be supplied free of charge if required - If you would like to purchase hessian display sacks or display boards, these can be found under our 'Sundries' section.