What's it worth - Fender Silver Squire Strat + 10W Marshall Valvestate

Thinking of selling these, but not sure how much worth.

1. Fender Silver Squire Strat. Red with white fretboard. Limited edition version which has a humbucker pickup at bridge (other two pickups are regular ones).
Little used. Excellent condition except for bit of enamel cracked off on back of guitar. Can post pictures later

2.Marshall 10W Valvestate practice amp. Perfect condition

3.Marlin Acoustic Guitar (with mic-in). More details to follow

Also selling straps, leads, chromatic tuner, song tab books.

Would be grateful for a ball park figure of what I should be looking for to charge for above.

Thanks