Pegaso:
UK:
http://www.historexagents.co.uk/
USA:
http://www.coloradominiatures.com/index.asp?PageAction=MFGSEARCH&ManfID=18&Page=1
http://www.tankratsafvdepot.com/pegaso-models-m-33.html?zenid=9f69b4b8d701898f66b155ecaca09d13
Platoon:
http://www.jordirubio.com/catalog/index.php?osCsid=9cb4255635436f2e910b358dc2c5129d&manufacturers_id=95&osCsid=9cb4255635436f2e910b358dc2c5129d
Nothing on the list tough..
Hope it helped!!!
-Lasse