1967 Auto Supplies – I can’t help but envy the prices for auto supplies in 1967 compared to today…. However the comparison to the value of the dollar is probably the same ….. Automotive batteries - $11.95 for a 24 month battery to $19.95 for a 42 month battery … gas line antifreeze – 19 cents a can ….. windshield spray de-icer – 67 cents a can …. Spark plugs 57 cents each …. Retread snow tires as low as $9.88 each and studded snow tires for only $21.88 each….. and replacement steel wheels to mount the snow tires on for only $5.99 each …..mounting was no extra charge.