Hungary J4 Postage Due 6 Filler (issued 1903)

Pythagoras found 6 to be a perfect number; It is one of Nature's most marvelous wonder.

"Nature's Wonders" by Amy Vankanan

Daffodil with 6 petals

Lily with 6 petals

Daffodils and lilies have six petals; 6-pointed star in a French medal.

French 6-pointed star medal for D-Day 6-6-1944

Stan Musial #6 St. Louis Cardinals (1941-1963) 1948 Leaf Card #4

Stan Musial & Bill Russell wore uniform number six; One played for Cardinals, the other for Boston Celtics.

Bill Russell #6 Boston Celtics (1956-1969) 2007 Topps Card BR59

6-Sided Cube

A cube is a hexahedron Platonic solid with 6 sides; A pocket ruler is handy that's 6 inches wide.

6-Inches Ruler

6-Sided Honeycomb

Hexagonal packing in a honeycomb; 6 o'clock is time for dinner at home.

6 O'Clock Wall Clock

Color Wheel

There are 6 colors in the color wheel; The Star of David is a Jewish Seal.

Star of David

6-Winged Seraph

Seraphs are higher angels with 6 wings; A classical guitar played with 6 strings.

6-Strings Guitar

Carbon Atom

6 electrons swirling in Carbon atoms; A darling palindrome— "Madame I'm Adam".

"Madame I'm Adam"

6-Cornered Snowflake

6 corners in every snowflake— 6 candles for your 6th Birthday Cake.

6 Candles Birthday Cake

Peter Y. Chou
Mountain View, 3-5-2019