For details see the SOTCW blog and Pete Jones's Free Wargames Rules blog.
I did, however, have time to peruse the bring and buy and I came back with a complete 1980s Swedish Armoured Brigade in 1/300th for just a tenner! They're rather poorly based for Corps Commander but it's no hardship to rebase for Cold War Commander. Just click to enlarge the pics.
First the whole force:
Two thirds of the tanks; Stridsvagn S-103s or S-Tanks if you prefer:
The 155mm howitzers and AT company vehicles:
Brigade HQ, engineers and AA elements.
The mechanised infantry components of one of the armoured battalions; the APCs are Pbv302s:
I always wanted to do a Soviet invasion of Scandinavia. Now it looks within reach.