Go with the B4s . The paint marks are tough to see in good conditions. Peeking through the wheels with a flashlight at dirty struts may not get you a good look.
Here's a pic that shows the paint on the springs. Same on the strut bodies, but. The colors are like brown, red, green.
https://i.ebayimg.com/images/g/h5gAAOSwbPxXP1Rg/s-l300.jpg