Look at the catalogue that comes out of Centaur Forge, Wausau, Wisconsin. They have a website.
There are many books on blacksmithing. You should be able to find many of them in your local library. If not, they can get them for you through the interlibrary loan service.
Blacksmiths made their tools on an ad hoc basis, to do specific jobs. These are shaping tools and pliers, for the most part. You have to remember that a Hard, SMOOTH surface was the least common artiface available in the wild, and to craftsman before the advent of the Industrial age. The Blacksmith's anvil supplied that smooth flat surface, which could be transferred to other metal work by heating the work up and forging it on the top surface plate on the anvil. All other angles, curves, and shapes were either made on the edges of the anvil, on the horn, on " hardies", or on shaping tools. The large forming blocks are a form of shaping tool.
Everything had to be shaped with customized tools, ie. tools made for that specific purpose. There are literally hundreds of tools you can find in museum displays that you would never have a use for.The blacksmith kept them to use in the future if the occasion arose, or to wait for a time when he could easily modify the tool to make a different tool fast, and save him time and money doing so, rather than make a tool from scratch.
Today, machinist and other metal workers are known for their ability to make " jigs", to hold work while its drilled, cut, or polished. The creative ability to see how to solve a problem and then make a jig that will allow you to do the work easily is what made some Blacksmiths, and other smiths, more famous, and more wealthy than others.
you are not going to learn to be a blacksmith out of books or movies. You can learn some of it by trial and error-- lots of error--, but the best way is to take lessons from a skilled instructor.