Tiger I nickname "Tiger" by Ferdinand Porsche, and the Roman numeral was added after the later Tiger II entered production. The initial designation was "Panzerkampfwagen VI Ausführung H" (‘‘"Panzer VI version H"’’, abbreviated "PzKpfw VI Ausf. H") where 'H' denoted Henschel as the designer/manufacturer. It was classified with ordnance inventory designation "SdKfz 182". The tank was later re-designated as "PzKpfw VI Ausf. E" in March 1943, with ordnance inventory designation "SdKfz 181". Today, only seven Tiger I tanks survive in museums and private collections worldwide. The Tiger 131 at the UK's Tank Museum, which was captured during the North Africa Campaign, is
SS Panzer Brigade Gross company. The brigade participated in the fighting in Courland and Riga in August and September before it was transferred west to training grounds in Sennelager and Steinhagen in November where it was broken up for replacements. It was not formally disbanded until April 1945. SS Panzer Brigade Gross SS Panzer Brigade "Gross" was a unit of the Waffen-SS of Nazi Germany during World War II, under the command of Obersturmbannführer Martin Gross. The brigade was formed from the SS Panzer Training and Replacement Regiment based in Dundaga, Latvia and the SS Panzer Troop Training Regiment "Seelager" based at the training