Amazon listing, at least that's a start.
watch it now on netflix. Mr Magoo was always fun when I was a kid, but the cartoon was rare. so it was always a treat. his version of "A Christmas Carol" was always on every season though. it had a terrifying moment in it! way to scare kids!
anyway, this is a fun little telling of the Robin Hood tale, though Friar Tuck takes center stage. Magoo as Tuck isn't as near sighted as usual, and a lot more on top of things as well. not quite the dimbulb he is in his series.
it's a surprisingly violent cartoon, with people getting shot by arrows and stabbed (well, no stabs onscreen, but the intention is there). it's a slightly different version of the legend than others, which is good, but all the same bits are there.
it's told as a flashback, and there's a fun little prologue of Magoo driving to the UPA studios. enjoyable.