|
Only penguins, flamingoes & these familiar city birds produce milk chemically similar to that of mammals |
pigeons
|
$800 |
DJ |
GIVE US THE BIRD |
2018-05-23 |
#7768 |
|
Equipped with cameras, these birds were used to conduct aerial surveillance during World War I |
pigeons
|
$400 |
J |
A CATEGORY FOR THE BIRDS |
2005-10-24 |
#4856 |
|
These birds are called homers for short |
homing pigeons
|
$200 |
DJ |
BIRDS |
1997-03-21 |
#2900 |
|
The ancient Greeks used these birds to carry news of the Olympic Games |
pigeons
|
$800 |
DJ |
BIRDS |
1996-04-15 |
#2686 |
|
These familiar city birds are also known as rock doves |
pigeons
|
$500 |
J |
BIRDS |
1989-02-13 |
#1031 |
|
To feed their newborn, a type of "milk" is produced by both parents of these common city birds |
pigeons
|
$300 |
J |
BIRDS |
1987-03-13 |
#590 |
|
On March 23, 1957, the army held public sale of their last of these outmoded means of communication |
homing pigeons
|
$800 |
DJ |
HAPPY BIRD DAYS |
1986-11-24 |
#511 |