CruiserStuff, the kit you got looks exactly like the kit in my 4/73 FJ-40. Sadly I'm missing one of the screwdrivers in mine. That is in excellent shape though. My roll was very discolored and rubbed from many years of use and being under the seat. It is vinyl, and can be very stiff when it is cold. Also it is a bitch to get the grease gun in and out of the end pocket I thought. Mine had the crank arm for the stock jack in it too, seems like this one should too, unless it was left with the vehicle it came from at some point in time.
I was given an older style roll, just the canvas, and I swapped my tools over. I like it better, more pockets, plus I carry a few other tools in it at all times. Loaded my original up with extra tools and had both under the seat for years.
From experience, that style sparkplug wrench sucks. The handle slips out before you can get some real torque on a stiff plug. Also the screwdrivers don't work for prying, the shafts will bend, they appear to be pretty soft steel. Grease gun is great though, fits the metric grease zerks far better than a regular gun. Also the wrenches, pliers and adjustable wrench are top notch tools. The 17 is one of the few wrenchs that will fit on the upper nut on the factory starter, as you can't really get anything else in there, it is tight.
The tool kit in my 60 series has less tools in it. Only thing missing form it was the adjustable wrench, which I replaced with a Toyota, to make it complete again. It is simply a tubular shaped vinyl bag, with two handles and a zipper closure. But, by the time you stuff all the tools in it, especially the jack crank, it is next to impossible to zip up. Which by the way, the newer jack crank was pressed steel, whereas the earlier tools was cast iron. Big difference in fit on the jack rods, especially when using the handle and rod to turn the engine for setting the timing.
In theory the stock jack rod with the hook and the handle can be used to start the engine due to the design of the front crank nut. I have only used it to turn the engine for timing setting and valve adjustment.