According to the Republic of LithuaniaLaw on Copyright and Related Rights(passed on May 18, 1999 and amended 2010) Chapter II, Section 1, Article 5, case 3: "Copyright shall not apply to official State symbols and insignia (flags, coat-of-arms, anthems, banknote designs, and other State symbols and insignia) the protection of which is regulated by other legal acts."
Hence it is assumed that this image has been released into the public domain. However, in some instances the use of this image might be regulated by other laws.
To add your language to the list of languages supported by this template, please copy the code of Template:PD-LT-exempt/en (or any other language version you prefer to translate) and replace the text strings in there (the form below can be used to create a translation, the English version is preloaded in the edit box). Please change the parameter lang from en (or whatever language you are translating) to the language code of your language.