Here's more info and pictures on the IS-2 and IS-3 at my web site:

http://www.wwiivehicles.com/html/ussr/is.html

<r>Here's some more that I have listed on my web site <URL url="http://www.wwiivehicles.com/html/germany/index.htm:"><s>[url]</s>http://www.wwiivehicles.com/html/germany/index.htm:<e>[/url]</e></URL><br/>
a: America<br/>
b: Belgium<br/>
e: Britain<br/>
f: France<br/>
h: Holland<br/>
i: Italy<br/>
ö ...