I HAVE FUNCTIONAL PETROMAX, MADE IN BRITISH EMPERORE,WHATER GET INCREESING AND OVER BOILING WHEN IT KEPT IN SUNRISE ARIA ONLY,EAST INDIA COMPANY 1835,1839,1845,GENUINE NON FUNCTIONAL COPPER COINS,6 DEAR 5RS NOTE,AND AMERICAN ERROR 1 CENT 1968-D D AND DATE DOUBLED COPPER COIN,AND ONE RARE METAL PC, WHEN THIS METAL GRINDING ON KNIFE OR ANY HARD ITEM THEN SCRACHED ARIA SHOWING SILVER COLOUR BUT AFTER 24 HOURS THERE SCRACHED SILVER COLOUR ARIA CONVERTING TO YELLOW COLOUR, AND GENUINE RAM DARBAR COINS,ARE YOU INTERESTING FOR THIS ITEMS PLS CONT ME.