Whenever we would play baseball or stickball in the park, we needed a red rubber ball. But not just any ball. A lot of the local stores sold red balls but some brands were junk with little bounce. The cadillac of red balls was Spaulding which was more light pink. It gave a huge bounce.
We always played fungo style using a stickball bat (we never used regular bats). Most would lob it up, let it bounce once, then WHAMMO! If you connected, it was outta there, over the fence, and often into the houses. After a while a bunch of us could routinely hit it over the fence so to keep from spending time looking for balls, we changed the meaning of a home run to be the top tier of the far fence. I remember me and Jeffrey Strauss having a home run derby.
Regarding stick ball bats, we would usually use mop handles and wind sticky black tape on one end for a good grip. Perfect! And for some reason we often ran the bases in the opposite direction. Anything hit to the right of second base was considered foul.
Now to basketball. The two hoops furthest from the school were the busiest. I would just watch when I was too young to play with the older crowd. One kid stands out who had the nickname "Critter". His real name was Neal Gefner and his father was a locksmith. He was a few years older than me. He was short but very quick and had a great shot. I also remember that the hoops rarely had a net on them The backboards on those hoops had very little bounce to them and I definitely recall the thud sound the ball would make when it hit the backboard. Because of the backboard's lack of spring, you could shoot a bankshot from "downtown".