Heath Fritillary (Melitaea athalia)

Heath Fritillary (Melitaea athalia)

Observation - Heath Fritillary (Melitaea athalia) - Global. Description: This rather faded looking butterfly was also seen in rural Bulgaria. Possibly another fritillary if anyone could help with the full ID please?

This rather faded looking butterfly was also seen in rural Bulgaria. Possibly another fritillary if anyone could help with the full ID please?