Abstract modernist cityscape

Would my title be an accurate description? I feel like I’ve seen many pieces similar to this one. However a google image search only brings up a couple that are reminiscent of mine. The Chinese artist Cheng Jinlu comes up as someone doing this type of work. Mine is unsigned/unmarked so far as I can tell. An old local house emptied out a huge stack of artwork. This was among the piles. It seemed to mostly be vintage to modern. Isn’t this a style you’ve all seen before? Am I mistaken for thinking it’s common? Any help on ID would be appreciated.

 

Seems 1970s to me and yes, in a style that was kinda common at the time.

The perspective is good.