In 1938, some stone tablets were excavated in the city of Mangup, Crimea. They bore inscriptions illegible to the discoverers, and were assumed to be Greek. After sitting in a Russian museum for eighty years, in 2015, the historian Andrey Vinogradov analyzed the inscriptions and determined that they were in Crimean Gothic. The scholars Vinogradov and Maksim Korobov translated the inscriptions. They include prayers and a fragment of a psalm, and are written in Wulfilas' Gothic alphabet. The inscriptions date from c. 850-950 CE.
This discovery is significant because it is the first-ever direct attestation of the Crimean Gothic language. The only other evidence of the language comes from a letter by the Flemish ambassador Ogier Ghiselin de Busbecq published in 1589. I thought users here would find this discovery to be interesting.
Source (in Russian): https://meduza.io/feature/2015/12/25/molitvy-na-kamnyah
Images of one of the tablets:






