From the commenter known as Elle…
Front:

Back:

What could be in this mysterious envelope?
I don’t know yet, but here is some evidence as to how cool it is. The weather conditions from the South Pole, where Elle now languishes with the penguins on the ice floes:
Daily Climate Summary for 10 November 2008 UTC
South Pole Station, Antarctica
Temperature:
Average temp… -43.9°C / -47.0°F
Maximum temp… -42.6°C / -44.7°F
Minimum temp… -45.3°C / -49.5°F
Wind:
Average wind speed………. 7.6 mph or 6.6 knots
Prevailing wind direction… Grid Northeast
Maximum wind speed………. 13 mph or 11 knots
Maximum wind direction…… Grid Northeast
Station Pressure:
Average pressure… 671.7 mb
Highest pressure… 672.9 mb
Lowest pressure…. 671.1 mb
Physio-altitude:
Average physio-alt = 10943 ft/ 3335 m
Highest physio-alt = 10966 ft/ 3342 m
Lowest physio-alt = 10897 ft/ 3321 m
Sky Cover:
Average cloud cover (8ths)… 5
Sunshine:
Sunset on 22 March 2009
Hours of sunshine….. 24.0
Percent of possible… 100
Visibility:
Visibility of 1/4 mile or less: No
Weather: Ice Crystals
**RECORDS**
No records were tied or broken.




