Roth, David: A Lecture by David Roth Coins Close-Up Magic (B&W cover) ©1977 David Roth Softcover, stapled manuscript, 8.5x11", 13 pages

Image courtesy e-Bay seller  philmat2jle

Comments: No illustrations. I'm guessing at the date based on a date on one of the coins on the cover.
It is a bit difficult keeping all the David Roth lectures straight, some even seem to have the same cover but with different contents.
Be sure of the contents you want before you buy a set as they often just say "David Roth Lecture" in the description and many don't have dates listed.

Contents:

1 Winged Silver: four coins travel invisibly one at a time from hand to hand. Uses just one extra coin.
2 Copper and Silver: Copper and Silver coins transpose twice (uses C/S coin)
3 The Optical Pass: retention of vision vanish
4 Coin Box Routine: for Okito box and four coins
5 Continuous One-Hand Chance: coin held at fingertips continuously changes from silver to copper. Uses a copper and silver coin.
6 Chop Cup Routine: practical routine with two final loads, to be performed seated
8 Chink-A Chink: classic four object assembly done with coins.
9 The Purse and Glass: three silver coins in glass transpose with three copper coins in purse
11 Three Coin Vanish: three coins vanish and reappear in the hands