I just had a look see,
Im not sure how many bolts there are ment to be but there are a number of them in the air box still rattling around.
There is enough to bolt the thing in tho, but they could be one or two missing.
The filter is new as in used for maby a few months. Looks pretty clean and has not been through its servicable life yet.
Put it this way its more than good enough to see you through a few good times.
Its not a genuine filter, its aftermarket, yellow in colour, looks like a ryco type replacement.
Id suggest it was replaced when the car was complienced.