Ty Teenie Beanie Babies named Erin, Britannia, Maple and Glory. THE WHOLE SET 4

A set of four Ty Teenie Beanie Babies, specifically the International Bears collection from McDonald's, released in 1999. This set includes Maple (Canada), Erin (Ireland), Britannia (Britain), and Glory (USA). These Beanie Babies were part of a McDonald's Happy Meal promotion from 1997 to 2000.
Key details about the set:
Characters:
Maple the Bear: White bear with a Canadian flag on its chest.
Erin the Bear: Green bear with a shamrock on its chest.
Britannia the Bear: Brown bear with a Union Jack on its chest.
Glory the Bear: White bear with red and blue stars and stripes.
Rarity and Errors:
Many of these sets have errors, making them potentially more valuable. Common errors include:
Tush tag dated 1993 instead of the correct year (1997 or 1998).
"Oak Brook, IL" spelled as "Oakbrook" on the tush tag.
Incorrect introduction or birth dates on the box.
Value:
While some sources suggest these Beanie Babies are not worth much, others indicate that sets with errors can fetch higher pric