AO Marka reported on 14 October 2026 that it had received an honorary gold medal at the fifth All-Russian philatelic literature exhibition, Litfila 2026. The award recognised its catalogue of Russian Federation state postage issues for 2022–2024.

The exhibition ran from 8 to 13 October at the A. S. Popov Central Museum of Communications in St Petersburg. More than sixty exhibits from Russia, Belarus, Germany and Israel represented philatelic literature, electronic publications and websites.

The programme also included a ceremonial cancellation of an illustrated postal card with an imprinted stamp, produced by AO Marka for the exhibition's opening. Museum director Sergey Ivanyuk and Union of Philatelists of Russia president Alexey Borodin took part. The official report includes photographs of the cancellation ceremony and the commemorative cards, alongside an image of the honorary gold medal.