Vintage letterhead and matching envelope, SANITARY MATTRESS FACTORY San Antonio Texas, great full color graphics picturing a black family picking cotton, in n-mint+ unused new old stock condition. The letterhead is folded inside the envelope which has been opened across the top. Nice clean letterhead. Envelope has a few tiny edge bumps/spots. Scans show the whole letterhead and both sides of the envelope. Size is 8 1/2" x 11" on the letterhead and 4 1/8" x 9 1/2 on the envelope. I opened one for the scans but the one you will receive will be sealed shut. The black border is so all the edges can be seen and is not part of the letterhead or envelope. NOTE: The advertising letterheads I have listed are guaranteed to be 100% authentic originals. They are all clean, unused and new old stock unless otherwise noted. Thank you for your purchase I appreciate it.