Oct 31 1929 Goodyear Zeppelin ZRS-4 Ring Laying Ceremony Souvenir Akron Ohio October 31, 1929 Goodyear Zeppelin souvenir from the ZRS-4 ring laying ceremony in Akron Ohio. Excellent condition (see pics). admin July 9, 2024 akron / ceremony / goodyear / laying / ohio / ring / souvenir / zeppelin / zrs-4 /