First ever Lego lot [VINTAGE]

Cant belive I found this, just before leaving the flee market I spotted a box of legos and literally jumped at the chance to get it. All of it's vintage and from around the 60s and 70s, all bought for just $15! All pics shown are the most interesting of it all, the bag behind the white 2x3 all have the same logo. Most bricks nave the "PAT. PEND." Lettering underneath. None of the bricks are new, wasn't sure if I wanted to start collecting though after this I absolutely want to. This is my...