C23 First Day Cover May 14, 1938 St. Petersburg, FL. National Air Mail Week Cachet. Cover has a Cross center line block of 4 (rare center block before larger sheets are cut down to smaller size for sale) line running center of stamps left to right and top to bottom. Cover is unaddressed and presumed to never have been mailed. Rear flap not sealed, no contents

See scans for exact item in auction.

Shipping US $1.00

International shipping to places I will ship to, $2.50 for 1st class letter without tracking. If tracking desired see shipping below.

Please read shipping information before bidding:

Unless otherwise noted in the listing due to current sales and nearly all buyers wanting tracking added the following rates are applied effective immediately.

US Shipping through EBAY $1.00 for items 1-2 ounces with a sales price of under $20.00, includes tracking. US Shipping through EBAY $2.00 for items 3 ounces with a sales price under $20.00.

For Sales over $20.00 no matter the weight, and sales weighing 4 or more ounces, the cheapest tracking available is with USPS Ground (Old 1st class package) and through EBAY runs $4.00 and up depending on weight.

I will invoice shipping options after the sale, wait for the invoice before paying. If the auction winner pays before the invoice, I will choose the best option and refund any difference paid if necessary.

Combined shipping on multiple items / Request total before paying if buying multiple items.

 International shipping $14.00 for sales with tracking 


Note: I will only ship international to the locations I have listed. If you are an international buyer and live in a location I will not ship to and you use an address in a location I ship to for a purchase I will not honor the sale. Example: you use a US address but live in Egypt or Russia or anywhere else I do not ship to then I will not honor the sale. 


Returns accepted in US if buyer notifies seller within 14 days of receipt. When item(s) are received and verified as the same item(s) that were shipped to buyer a full refund will be issued. 

No refunds unless item(s) are returned.
No refunds if an item other than the one(s) shipped are returned.
No partial or full refunds allowing the buyer to keep the item(s) unless it is agreed to by both sides.