This is a vintage ceramic mug,  from the 1980s, produced by Betallic Balloon Company. It features a rainbow design with three bluebirds.  Excellent Condition.

• Design:

• The mug has a white background with a vibrant rainbow and three bluebirds in flight. The design is typical of the 1980s aesthetic.

• Manufacturer:

• The "betallic balloon company" mark indicates its origin. Betallic is known for producing balloons and related merchandise. 

• Material and Condition:

• Made of ceramic, these mugs are often found in good condition, with bright and shiny paint. 

• Collectibility:

• Due to their vintage nature and charming design, these mugs are popular among collectors of vintage kitchenware. 

• Rarity:

• They are relatively common, but their nostalgic appeal makes them desirable.

• Use:

• Suitable for coffee, tea, or as a decorative item.

• eBay and Etsy:

• This mug is listed on platforms like eBay and Etsy, often described as a "Rainbow Bluebirds Pride Coffee Tea Mug Cup."