I don't know these, but agree it seems like 966 and 969 are most likely options.
969 is known: https://www.acsearch.info/search.html?id=9136839
I also found 962 on acsearch, but don't think this is an option.
Did not find a 966 (but agree there are better places than acsearch to be looking).
969 is known: https://www.acsearch.info/search.html?id=9136839
I also found 962 on acsearch, but don't think this is an option.
Did not find a 966 (but agree there are better places than acsearch to be looking).