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We report a discovery of a 1.3 Mpc diffuse radio source with extremely steepspectrum fading radio structures in the vicinity of the Abell 449 cluster ofgalaxies. Its extended diffuse lobes are bright only at low radio frequenciesand their synchrotron age is about 160 Myr. The parent galaxy of the extendedrelic structure, which is the dominant galaxy within the cluster, is starting anew jet activity. There are three weak X-rays sources in the vicinity of thecluster as found in the ROSAT survey, however it is not known if they areconnected with this cluster of galaxies. Just a few radio galaxy relics arecurrently known in the literature, as finding them requires sensitive and highangular resolution low-frequency radio observations. Objects of this kind,which also are starting a new jet activity, are important for understanding thelife cycle and evolution of active galactic nuclei. A new 613 MHz map as wellas the archival radio data pertaining to this object are presented andanalyzed.

Discovery of ultra-steep spectrum giant radio galaxy with recurrent radio jet activity in Abell 449