I'm aware this isn't dye sub but I know many of you use RM a lot and hopefully one of you will know the answer. I have had a look online and could not see a definitive answer so am hoping to save a trip to the post office...
I have a few hundred parcels to send out, they are all small parcels and the cost of the post is £1.53 (second class). The customer is adamant they want stamps which I have already purchased. My question is, do I need to mark the outside of the parcel with "2ND CLASS" to make sure the item is not sent first class and the recipient being charged the additional cost or can I just put the stamps on the outside and drop off at the post office?
Many thanks in advance.