Are these hands for a 10XX or 15XX movement?

I have a feeling that these old hands are off a 1030 movement, but after an hour of searching this forum I cannot determine for sure.
The shape of the hour hand as well as how flat these hands are tells me that they are from the 1950s to early/mid 1960s. The downward curve at the tips of the minute and second hands makes me think they are earlier, but I just don't know. Can anyone here tell just by looking what models these fit? Thanks in advance for the help.











-Rigby