Vintage Hermes 1978 Ex Libris?

Identified as an "archived piece" by Hermes in Vienna, Va. My research came up empty as well as local Hermes boutique. Hermes sent pictures to NY and info on this bag came back almost a month later. Have not been able to access any pictures other than this bag. Hermes in NY did not have any other source to compare with except confirming the bag is Hermes, lizard skin, 1978 ex libris. That's all I got.