I was digging out some other parts tonight and came across these two jacks. I remember the blue one being from a '68 and the black one a '67 but I'm not sure. From pictures posted on the site I believe the blue one is a '68. I'm not sure what the black one is. There is nothing stamped on the rivet of either jack. There is a U70 stamped on the base and a large U stamped on the case of the blue jack. I don't know if you found a jack or if one of these fits your application. Both of these will ultimately end up for sale but I like to identify them first. When I did a bumper jack search I found your post. Can you help identify?
