Copy letter from Henry Justel to Francis Aston ' Of De La Hire's Conics. Of the Satellites of Medals found at Rome. A New Chariot. About Mr Villermonts Election. Of the AMerican bars [?] of recovering the Meals from Lisciviurns. Of Muscovade Sssugar made fine. Of the light seen in the Evening after sun sett. ' 15 April 1685