Cobra Company does a few of great upgrade sets in resin. Eduard also does an interior and exterior set in PE. Here is the www.cobracompany.com website, just click the 1/35 link to the upper left and you will see them listed.
Gino P. Quintiliani - Field Artillery - The KING of BATTLE!!!
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"People sleep peaceably in their beds at night only because rough men stand ready to do violence on their behalf." -- George Orwell