Does anyone have a pdf or know where I can find the rubrics for the Solemn Papal Mass according to the old rite? I'm referring to the Papal rites abolished by Paul VI. Here is a quote regarding the rites:

October 18th was a memorable day in the long history of the Roman Church. On that day, fifty years ago, Pope Paul VI celebrated Mass according to the unique rites of the papacy for the very last time. Papal Mass, which synthesized the primitive Roman tradition with the international Gallican praxis, remained virtually unchanged since the age of St. Gregory VII. With a stroke of the pen on September 28th, 1964, Pope Paul, through Inter oecumenici, outdated the form of Mass Abbé Franck Quoex called the standard of the Roman tradition.” — “A Belated Anniversary: The Last Papal Mass”