Bava Batra 128: Rabbi Abba's 7 Inquiries
This daf presents 7 queries about some quirky cases that were sent by Rabbi Abba to Rav Yosef Bar Chama [Who's Who: Rav Yosef bar Chama and also Rabbi Abba, in which the halakhah is decided in accord with Rabbi Abba, in the end of it all. Cases include both details about inheritance as well as other legal issues pertaining to one's standing.