Shawarma Machine with Its Skewers and Heating Plate or Heater

Peace be upon you. I have 2 shawarma machines. - Clean; used minimally, only for stuffing. - Gas-powered. Price: 2000 SAR. Also, 2 clean skewers for preparing shawarma. Price: 100 SAR. Heating plate: clean and unused. Price: 600 SAR.