Seeking ROCO-HERPA minitanks dealer not on Ebay

Walthers has a LOT of them. 275 items, mix of civilian and military

http://www.walthers.com/exec/search?manu=HERPA&item=&words=restrict&split=30&category=Military&scale=H&instock=Q&start=0

Herpa has quite an extensive line of vehicles:

http://www.herpa.de/herpa_cms/(S(0ctfyg3p04hgl345d05k5l55))/Default.aspx?lang=de-DE&rbid=412&art=0&pg=1&print=0 

When I was stationed in Germany in the late 80s, I remember buying a good number of Roco minitanks, they were sold everywhere, like Hotwheels cars in the US. I bought mainly modern US armor, tanks, APCs, HMMWVs that my unit had. I did grab a couple German tanks when I went to a WW2 museum.

I don't know their entire line but I thought Roco did more more train stuff, so their HO line would actually be 1/87 scale.  A bit smaller then 1/72.

Try a model train store like Internet trains or model train stuff.  Walthers might even carry some of their stuff.