I think the Orlando-pencilled story Adkins meant is "The Secret Word Is..." in Dynamo 4 (June/67). Under Wood's and Adkins' inks, I see some Orlando pencils fighting to show through at points in this story.
In the panels above, note the face of the man next to Dynamo in the first and that of the SPIDER agent in the second. These are the most obvious instances of Orlando pencils. Below are panels that to a lesser degree remind me of his work, although in the second it's not a face but the pose of the man in the suit.
Wally Wood's inks can overwhelm another artist's pencils; that consistency, of course, was the point for a while at Tower.