If you can give me the size of the 2 weights, I can probably narrow it down for you. I need to have, length, width and thickness. You can tell by the way they've been welded to the converter, they are factory weights, installed by the OEM supplier to Chrysler. Stall speed 3000? Who knows. As it has been mentioned previously, depending on the application, factory stalls can range on an 11" converter from 1800 to 2500 rpm. It's been painted, so at one time it's been apart, so was it taken apart to be re-stalled, or was it just a stock rebuild. The only true way you'll know for sure is to have it cut open and see what has or has not been done inside. It's not for a 318 or a 225 engine for sure though.
Looking through the information I've got the number 4700 or 4710 are not mentioned anywhere.
