cancellation can be different than on stock photos. I ship by standard mail to reduce the shipping cost, if you would like more secure shipping, please ask me for a quote. Stamps shipped in glassine envelopes. I will combine Shipping for a multiple purchase for 7 days or so. For MULTIPLE PURCHASES postage will be discounted but the overall charge is based upon the total weight of the mail. Let me know if you are planning to bid on my other lots and request the total invoice after you finish the bids. Please pay for all lots at once.