UPDATE: I've had a couple of emails back and forth with Jesse McLean (jmclean@paniniamerica.net) at Panini, since my original post, but no cards yet. Still have a stack of 11 Panini redemptions, going back as far as June 2013, sitting on my desk.
Building sets, and collecting Alex Ovechkin, Calle Johansson,
Craig Laughlin and Braden Holtby
Craig Laughlin and Braden Holtby