The Ken Griffey Jr. Donruss 1990 card. I’ve been doing some research and there are many errors on the 1990 Donruss Baseball Cards Series (1989 Leaf, Inc.) I used a laptop Plugable USB 2.0 Digital Microscope (2MP, 250x Magnification) to take a closer look at this card. There are indeed “inkless” spots on different areas of it. There are 2 of these spots with a “pinkish halo” on Griffey’s shirt, as well as one at the top, right above the “G” of his last name. There’s a fourth of these spots on the back side of the card, right next to “OH” (“Home: West Chester, OH”) This card has been kept safely for many years and it is in MT/NM condition. Please look at the pictures. PM me if you’d like to see other pictures or more details.