It’s a new experience for both of them!
Peter Parker, the Spectacular Spider-Man (Vol. 1) #85
Published: c. September, 1983?
Cover Date: December, 1983
“The Hatred of the Hobgoblin!”
Writer: Bill Mantlo and Roger Stern
Artist: Al Milgrom
Inker: Jim Mooney
Letterer: Diana Albers
Colorist: Bob Sharen
According to Marvel Age (?) at the time, this was the issue where the Hobgoblin’s identity was originally going to be revealed – probably why Roger Stern is a co-writer. I assume the fan reaction was so great that they realized they should keep the mystery going.