Pierre Arvay
On the back of the sleeve, approximate French translation of the titles with a mistake for Clouded crystals: ’vapeureux’ instead of ’vaporeux’.
Possible variations over the course of the pressings: different round record labels (red or white-blue-red), various sleeve printing types (for example ‘glossy’ appearance or not), different sleeve printing companies, different contact details for the Music De Wolfe office in London, pressing of the records in England or Holland.