It was made for Daisy by Milbro in Scotland. It's a Diana brand (owned by Milbro) between 1965-74. In excellent condition it is worth around $60 - $75. It shot Pellets or darts.
In good condition it would be worth somewhere around $35 to $45 + or -. =
Made 1965-1974 by Milbro in Scotland under the Diana brand. You did not state the condition of the rifle so no estimate of value cane be determined.
It would be worth around $20. But here is an interesting point. This model was a Diana design by Milbro of Scotland after WWII.
This model was made by Milbro of Scotland from 1971 to 1974 for Daisy. The current condition determines the value. What condition is it in? Without more information, it is not possible to answer you.
It would help if you stated the model number. So I'm going to guess that it's either a model 130 or 160 made by Milbro for Daisy. In good condition, both would be worth around $35-$45. Plus or Minus.
This model was made between 1965-70. It was made for Daisy by Milbro in Scotland. It worth somewhere around $50 + or - $10 depending on the condition. After WWII Dianawerk of Germany ( they made air guns before the war.) Sold off all there machinery to England Who sold the machinery to the Miller brothers, Milbro, in Scotland who made air rifles for various other airgun manufactures.
In good condition it's worth about $20 In Very good condition it's about $30 The model 160 was made between 1965-74 and was made for Daisy by Milbro in Scotland. It's part of the Diana brand of airguns. It shot BB's pellets or darts.
What condition is it in
I have a Daisy vac. with a pat.# from 1907. Can not find info on it.
The Daisy model 1938-B was new in 1979. In like now condition it is worth $40 ( Bluebook of airguns)
There are about 9 different versions of the 1894 Daisy. The standard version was made between 1961-86 and NIB it would be worth $125. however if it is a commemorative model it would be worth more. If it's Sears, JC Higgins model it would be worth less.
After considerable research I can find NO information on a Daisy Model 198. Are you sure that it's not a model 1938. I suggest you contact Daisy directly. They offer a free service to give you more information about your old Daisy. "See the link below."