Petzen (German)  or Peca (Slovene) is the highest mountain of the eastern Karawanks, the second-highest mountain of the Northern Karawanks and the most eastern two-thousand-metre mountain of Slovenia. It is a mighty mountain with a characteristic shape of a tableland with rocky peaks protruding from it. The mountain borders the Meža Valley and the Topla Valley to the south and east, and the Jaun Valley to the north, and is separated by the narrow valley of the Bela Creek from Hochobir.
Petzen (German)  or Peca (Slovene) is the highest peak in the eastern Karawanks, the second-highest peak in the Northern Karawanks and the most eastern two-thousand-metre mountain in Slovenia. It is a prominent mountain with a characteristic shape of a plateau topped by rocky peaks. The mountain borders the Meža Valley and the Topla Valley to the south and east, and the Jaun Valley to the north, and is separated from Hochobir by a narrow valley of the Bela Creek.