Just to make sure all is ok, I entered Thailand last month on a one-year extension based on retirment and a multiple re-entry permit. My entry stamp was until 11Nov12 - today I went to Chaeng Wattana and received a new extension and re-entry permit valid unitl 11Nov13 -

But my entry card and stamp still show 11Nov12 - do I need to get a new stamp showing entry until 11Nov13 or is the new extension stamp sufficient ?

Also, just to add to the continued subject of any extra requirements outside of the stated rules. I hold a U.S. passport and used a notarized letter from the U.S. Embassy verifying my monthly income in excess of THB 65,000.

I was not asked for a bank book nor a verification of address or any other documents except the letter and copies of my passport.

Edited November 6, 201213 yr by KED

The extension is of that entry so no you do not need anything else.