What are these ? (Bought these site unseen)

[Fatboy04]

Bought these site unseen, my boy picked them up today. What did I get ?

THANKS for the information in advance.

 

[CarPlayLB]

the blue bike is a Gilson

 

[capguncowboy]

Blue is definitely a Gilson made bike (Gilson, Montgomery Ward, Allis Chalmers)

Green bike looks like one of those Taiwanese bikes (Effenel, Toyoco, etc)

 

[SimpleTom]

The blue bike is a Gilson/ Montgomery Wards/ Allis Chalmers and the green bike is a Coleman. Someone turned the tank around on the Coleman.