Can't be answered without the sn.
In good condition, plain barrel $300 and vent rib $400. Skeet with vent rib, up to $450. Incidently, the 740/742 autoloading rifle and the 760 pump rifle were based upon the 11-48 28 gauge receiver.
Remington Model 11-48 (Highest value) Made from 1949 to 1968: 425,000 were made. $300 for all gauges except the 28 gauge. 300 percent for the 28 gauge.
$500 and up, depending on condition
verry good no marks on stock or metel
50-1000 USD or more depending on specifics
100-300 USD or so
100-350 or so
28 gauge with single barrel How do you find its age and value?
41 x 28 = 1148
value of a harringtonand richardson 1900 28 gauge
It's a solid $850 shotgun, I don't think you can find one for less.