From 2006 to 2007, Classic Media released six films in the classic movies from the original Godzilla series for the first time:

GODZILLA RAIDS AGAIN
MOTHRA VS. GODZILLA (aka GODZILLA VS. THE THING)
GHIDORAH, THE THREE-HEADED MONSTER
INVASION OF ASTRO-MONSTER (aka GODZILLA VS. MONSTER ZERO)
ALL MONSTERS ATTACK (aka GODZILLA'S REVENGE)
TERROR OF MECHAGODZILLA

The website is no longer there in case you want to check it out

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