The 141's are date code stamped on the barrel, the location diagram and date codes are on the Remington Society of America.
100-450 USD
Depending on exact model and condition, your Remington Mdl 760 Gamemaster is worth about $400. More or less.
If you look sites like gunbroker.com you will see that in good condition they sell for around $350-425 in .35 rem slightly more for rare calibers like .30 rem or .32 win spc.
There is no Remington Model 35, certainly guns produced in CALIBER .35 Remington but lots of different models. I would suspect one of the most popular would be a model 8 or possibly a model 14 or 141. If it's a Auto it's probably an 8 or 81, if a pump a 14 or 141, off hand I can't think of other .35 Remington firearms.
If nothing else the date code on the barrel. 35 and later would be a 141 vs the 41. See related links for reference to the Remington Society of America website for date code details
Remington Game master model 760 is a pump action rifle produced by Remington arms from 1952-1981. A 1981 model in good condition can cost anything around 550 to 600 US dollars. However, an older model may fetch more if the buyer has some sentimental reasons to acquire it.
Depending on condition, value may be $300-450. Age can be determined from a 2 or 3 LETTER code on the barrel- left side, just in front of the reciever. The Remington Collector's website has a chart showing month/year using the letter codes. Google search Remington BLACKPOWDERX for the chart.
No 35 Remington fired only 35 rem. The 35 Remington is a good cartridge, it's a little more difficult to find but it is still being made.
The GCF of 245 and 392 is 49
Yes, I am using a 308 and a 243 clip in my 1954 760 in 35 Remington.
With a heart, spine, or lung shot, a .35 Remington will kill an elk. Load it with 275 grain bullets. With leverevolution powder from Hornady, a .35 Remington is much more adequate than you need it for elk.