No more than 50 USD if new in the box.
@ the late 60's
20-50 USD
rohm is an old German import. no value and not too safe to shoot.......
The value of a Rohm RG3 pistol can vary depending on factors such as its condition, age, and any additional features it may have. Generally speaking, a Rohm RG3 pistol in good condition can range in value from $50 to $150. However, it is important to note that the value of any firearm is ultimately determined by the market demand and the specific characteristics of the individual gun.
Not worth more than 50 USD if in NIB condition.
http://www.oldguns.net/q&a8_98.htm
20-60 USD or so
very low. considered a Saturday night special.......unsafe.
In perfect condition the Rohm RG 23 .22 cal runs from 50-75$ hope that helps
Less than $100 - possibly much less, depending on condition
Made by ROHM.