150-300 USD
About $75, more or less.
$200
The value of a Topper model 158 12 gauge would depend on a couple different things. The main thing to consider would be the condition.
value of howard miller 655, model 610-185
100 USD or so.
50-200 USD or so
100 USD give or take
The absolute value of any number is its distance from neutral 0. With that in mind, the absolute value of -158 is 158.
Minimal value of $40-$125 US depending on the condition.
Blue Book of Gun Values can help
I think it is 158
I would pay $1,000,000 Why would you pay that much?