How much is a bed frame for a full size bed ??

I work at Jordan's. We sell metal frames with adjuststable sizing that works for twin full queen and king for $80

I believe they were a little over $100.

Least is $100

There's a very wide range from simple metal frames for around $100 to complete beds with storage and shelving etc for over $1000

I don't know. I purchased a bed, Chest and Night Stand. No Mattress and no box spring.

$50 to $100