Time capsule - found negatives

In about 1996 I found a single strip of 120 film in an old Czech-made enlarger for sale in a thrift shop in Norfolk Virginia. I didn't buy the enlarger but an employee friend let me take the film. These are scans of images in 6 x 4.5 format, the film border only says "Kodak Safety Film" and the base has a slight olive colored tint. Any input/speculation about era, location, etc. is welcomed.