25. Which is related to "offer subject to prior sale"?
- 1We are pleased to offer firm subject to receiving your reply by September 30, 2017.
- 2We are pleased to offer you the following items subject to our final confirmation
- 3We have a pleasure in offering you the following items subject to being unsold.
- 4We have a pleasure in offering you the following items subject to receiving your reply by September 30, 2017.