Is the style of architecture shown in a rendering important or historically significant?
The better a drawing illustrates a specific and significant style of architecture, the more it tends to be worth. The earlier the drawing dates from in terms of the evolution of that style, the more value it tends to have. For example, an Art Deco building exterior drawn by an architect in 1925 would have more value than one done in 1942 after that style had already peaked in popularity and was no longer considered to be cutting-edge or the height of fashion. In general, the more generic, ordinary, unidentifiable, or derivative a drawing is in terms of its style, the less it tends to be worth. You can see that your drawings more than satisfy a number of the above criteria and that they certainly have value to local and regional collectors. How much significance the drawings have on a national or international level depends on how influential and well-known the architect was outside of your local area and how significant the building’s design was in terms of the evolution of architectur
