How much do you think a 72 coronet with a 318 could tow?

I agree with the others, going is the easy part, stopping sometimes is an issue, used to tow a 73 chevelle on a old homebuilt trailer (no trailer brakes), with a 98 Dodge Dakota, 3.9 two wheel drive, the trailer pushed me through a red light( couldn't have been doing over 25mph, as I just turned about a block back), luckily it was 2:30am so there was no traffic.