12) US 6 & 7 Cent Embossed Air Mail. Air Mail, Red & Blue Chevron Envelopes. FDC. None are Addressed. As follows: 1 - 6- 6 Cent w/ 1 Cent Surcharge ink stamp. 7 - 12- 7 Cent, Posted Portland, OR., Aug. 18, 1960. We acquired these through a very large lot of postcards and FDCs. We did not write the identification # or old price on plastic sleeves. ((( Please read the Item Condition Notes.))) This lot is for U.S. SALE ONLY. The pictures I took should show the detail. We have not cleaned, manipulated, or replaced any of these items. We are selling them as we received them. Thank you very much for looking. ENJOY! Payment is due within 3 days at auctions end. We will mail out this product within 5 days after payment is received. If you would like to combine shipping with other items, please send me a message. If you have any questions about this item or any other auctions, Please Ask. It is our pleasure to assist you. Thanks again. aandecollectibles. Also, if you do win this item, please leave feedback. It really helps both the buyer and seller succeed on ebay.