First two items are 4". The first was used by the Pennsylvania delegation at the convention although the word "Delegate" is not included in the design. The second item does state "Texas Delegate" and is for the same event held in New York. Third item is an electronic button 3.5". This reads "Texas Stars Shine/Hutchison/Cornyn/At The 2004 Republican National Convention." When the bar pin on the reverse is closed a small red light flashes at the center of the star on the flag design. All three are essentially Mint.