This is an interesting one! This is a 1992 Japan-made DD-3 with a neon yellow pad on the stomp plate. I would assume this is aftermarket, but this is the only time I've seen it.
Pedal is used and shows cosmetic wear throughout as pictured. Everything functions as it should. We have shipped hundreds of instruments and other music related items and can assure you your new gear will be packed professionally with the utmost care, using high quality materials.
Please see pictures for exact condition and details
If you have any questions please let me know. Thanks for looking!