Remaining Episodes
From The Lost Media Wiki
Can't find the rest of them ripped online, but have access to a relatively reasonably priced copy of the last volume. Might have to take one for the team.
With how little is known about this, I'm wondering how the later episodes even saw release. The estimate that 144 episodes were dubbed leaves a large portion unaccounted from the 97 episodes that have seen an official release (and the 81 episodes readily available online). Were they perhaps broadcast without a home video release? Or maybe even unreleased entirely?