Early 80s Hardwick 30" Gas range
This range is likely to have electric ignition, but they were still making them both ways during this time period.
By some time in the 90s the standard was written that if a gas range had a power cord on it that it must also have fully electric ignition so having a cord and even an oven light was a sure sign that the range had electric ignition.
It was not until a few years into the Obama administration that ridiculous wasteful and dangerous constant burning pilot lights were done away, I am sure that old mango face is considering bring them back so that the rich landlords can keep poor tenants poorer and living in more dangerous conditions by making them pay for the gas they waste and having to breve the carbon monoxide they generate.
John L.