Vintage Betty Boop and Pudgy the Dog Surprise Present Ornament

Vintage Betty Boop and Pudgy the Dog Surprise Present Ornament. Please not that the sound has not been tested on this. I can’t open the battery part. It’s supposed to slide open but it’s hard. I am not sure if there’s old batteries in there or not either. Some marks. Open to offers. Let me know if you have any questions. Approx height 4”