England’s Queen Elizabeth II and Prince Philip rang in their 73rd wedding commemoration with a wistful blessing – a custom made card from their incredible grandkids.

Buckingham Palace delivered an exceptional image of the prince, 94, and Philip, 99, happily opening a card from Prince George, Princess Charlotte and Prince Louis, the offspring of the couple’s grandson Prince William and his better half, the Duchess of Cambridge.

In the sweet picture, the royals streak a grin in Windsor Castle while taking a gander at the brilliant card emblazoned with the number 73 out of appreciation for their commemoration on Friday.

Elizabeth was just 21 when she wedded Royal Navy Lt. Philip Mountbatten at Westminster Abbey on November 20, 1947.

She has been sovereign since 1952, governing longer than some other British ruler.

Her union with Prince Philip is likewise the longest for any British prince.

While Queen Elizabeth keeps on completing her obligations, Prince Philip, 99, has resigned from public life.

With England under a public lockdown to control the COVID-19 pandemic, the couple is self-detaching at Windsor Castle.