This pin is from the Hong Kong Disneyland Resort 2019 Eggstravaganza booster set and features Chip and Dale as eggs with bunny ears. They are both sporting polka dot bow ties and the bottom of their egg is painted in pastel stripes. They have a purple daisy with a yellow center between them.
The back of the pin is silver-tone with a Mickey waffle pattern. There is one pin with two nubs centered in the lower part of the pin. The top oh Dale has the OPT logo box and below that is the 2019 Eggstravaganza box with the FAC number printed below. The top of Chip has a 4 of 4 box with Hong Kong Disneyland © Disney in a box in the lower part of Chip.