RWS is currently distributed by UMAREX Co. I would contact them at the link below and ask for assistance.
a rws model c-225 is is action shooting air pistol that came in 4 and 6 inch barrels blue and nickel finish retailed for between 210.00 to 245.00 in the 1990's is it a real gun not centerfire but a pellet gun
I would use Crosman Pellgun oil. Or RWS air gun oil.
RWS has been made by several other air gun manufactures. Diana has made several for them over the years. Right now I think it's the Diana RWS 350 Feuerkraft that is rated at 1250 FPS. But if you are looking at power not speed, then the RWS CA-715 fired a .22 cal at 1200 FPS. It look just like a ShinSung Career 707 made in Korea. RWS also had a CA-707 that fired a 9MM pellet.
Either South Korea or Japan
These prices are for pistols in EXCELLENT Condition (Like New) no scratches or dings, rust or any damage. BSF S20 $105 RWS LP8 $205 I suggest Gun Brokers on the web
I can only think of three oils to use on any airgun. Crosman pellgun oil, Gamo oil or RWS air gun oil. Never use anything else it can ruin the seals in the air gun.
I suggest Crosman Pellgun oil or RWS pellet gun oil.
RWS has been making various models for a long time. Which model are you asking about and what condition is it in? You will have to give more information about the condition in order to get an estimate of value.
What condition is it in. That determines the value.
The Lincoln Jeffries air guns were the forerunners of the RWS airguns. They were manufactured from the late 1800's and into the 20's when they became RWS. Today the grandson makes the Marksman brand airgun pellets
Not designed for this type of modificaiton.
The Dianawerk / RWS target model 100 .177 cal was made between 1989-98. Its a very expensive rifle.