2"W x 1.75"L. It's difficult to shop online without being able to see an item in person and hold it in your hands. You have to rely on pictures and descriptions written by people you don't know. It's often a leap of faith.
If you have any questions, please feel free to ask. I try to list everything I see that might be considered a defect. Many of my items are vintage or used and will have normal vintage or used wear. Unless something is listed as new, please expect normal wear. Please examine the photos for additional details. So don't just "watch"! Those listings want to go home with you!!! I will not respond except to decline to anything less. And I may make a counteroffer in response to a reasonable one. Please don't offer 50% of the price. That just makes me angry. The fine print: I GUARANTEE EVERYTHING I SELL IS AS REPRESENTED. That means I want you to ask the hard questions first and view all the photos.