RARE Photo Card of Rev. William McLee Body Servant and Cook to Robert E. Lee

RARE Photo Card of Rev. William McLee Body Servant and Cook to Robert E. Lee! The image is in good condition for its age with some bends/creases in the card. It is most like a post card likely handed out at UCV reunions or memorial events. I have been unable to find any other examples of this photo anywhere else on the market or online! There’s some sticker residue on the photo that was for the most part removed but some remains. 
HISTORY OF THE LIFE
of Rev. Wm. Mack Lee
        I was born June 12, 1835, Westmoreland County, Va.; 82 years ago. I was raised at Arlington Heights, in the house of General Robert E. Lee, my master. I was cook for Marse Robert, as I called him, during the civil war and his body servant. I was with him at the first battle of Bull Run, second battle of Bull Run, first battle of Manassas, second battle of Manassas and was there at the fire of the last gun for the salute of the surrender on Sunday, April 9, 9 o'clock, A. M., at Appomatox, 1865.
        The following is a list of co-generals who fought with Marse Robert in the Confederate Army: Generals Stonewall Jackson, Early, Longstreet, Kirby, Smith, Gordon from Augusta, Ga. Beauregard from Charleston, S. C., Wade Hampton, from Columbia, S. C., Hood, from Alabama, Ewell Harrison from Atlanta, Ga., Bragg, cavalry general from Chattanooga, Tenn., Wm. Mahone of Virginia, Pickett, Forest, of Mississippi, Mosby, of Virginia, Willcox, of Tennessee, Lyons, of Mississippi, Charlimus, of Mississippi, Sydney Johnston, Fitzhugh Lee, nephew of Marse Robert, and Curtis Lee, his son.
        The writer of this little book, the body servant of Gen. Robert E. Lee, had the pleasure of feeding all these men at the headquarters in Petersburg, the battles of Decatur, Seven Pines, the Wilderness, on the plank road between Fredericksburg and Orange County Court House, Chancellorsville, The Old Yellow Tavern, in the Wilderness, Five Forks, Cold Harbor, Sharpsburg, Boonesville, Gettysburg, New Market, Mine Run, Cedar Mountain, Civilian, Louisa Court House, Winchester and Shenandoah Valley.
        At the close of the struggle, General Lee said to General Grant: "Grant, you didn't whip me, you just overpowered me, I surrender this day 8,000 men; I do not surrender them to you, I surrender on conditions; it shall not go down in history I surrendered the Northen Confederate Army of Virginia to you. It shall go down in history I surrendered on conditins; you have ten men to my one; my
men, too, are barefooted and hungry. If Joseph E. Johnston could have gotten to me three days ago I would have cut my way through and gone back into the mountains of North Carolina and would have given you a happy time." What these conditions were I do not know, but I know these were Marse Robert's words on the morning of the surrender: "I surrender to you on conditions."
        At the close of the war I did not know A from B, although I had been preaching two years before the war. I was married six years before the war. My wife died in 1910. I am the father of eight daughters and I have twenty-one grand children and eight great-grand children. My youngest child is 42 years old.
        I was raised by one of the greatest men in the world. There was never one born of a woman greater than Gen. Robert E. Lee, according to my judgment. All of his servants were set free ten years before the war, but all remained on the plantation until after the surrender.
        The following from the Bedford Bulletin, a paper published in the town of Bedford, Va., which town I am now visiting, situated in the mountains in full view of the famous Peaks of Otter; while soliciting means here to finish my church near Norfolk, I caught inspiration to give the readers of this little book, my friends, and friends and admirers of Marse Robert, a brief history of his body servant and cook, the Rev. William Mack Lee, and will, I hope, cause you to purchase one at the price named on back of same, as I will never be able to write another; I am too old.