I'm not sure abot the decals on a 69 car, but if you want to put them on, they would look great. As others have stated you want the smaller ones w/o the "Dodge Scat Pack" script. They go in the rear corner of the window, like you have in pic #1.

Also, the head of the Bee is supposed to face the front of the car. On the ones you've shown, if both decals are the same, the Bee would be facing rearward on the passenger side. I bought a pair for my Challenger, and they are mirror images of each other, so that the Bee faces forward on both sides of the car. I got the ones where the decal is cut-out around the image. I like those better than some I've seen, where the Bee image is on a larger square, clear decal.