First day covers

When we were young, we collected stamps and first day covers. (I still do now, but not agressively.) Grandpa used to send us first day covers when we were in Penang. I distinctly remember one particular First Day cover with stamps featuring the different Malaysian fruits. I remember grandpa's handwriting. Neat and slightly slanted to the right. I still have that First day cover, with water stains. It was the rainy season and when it got to us, some of the stamps already came off the envelop. Will post the photo when I snap it.