Stallion
Colour: Unknown
Breed: Thoroughbred
Type: Polo and riding pony
Foaled: Unknown
Height: Unknown

Sire: Gay Presto GSB
Dam: Royal Flush GSB

KILBEES FLYING MERCURY (Thought to be Volume 29 of The Polo and Riding Pony Registers)
STALLIONS
KILBEES FLYING MERCURY 3931 (previously Flying Mercury 3931 Volume 29, 1957 )
Owner and Breeder, The Marchioness of Willingdon
Sire, Gay Presto, 2863 (G.S.B.)
Dam, Royal Flush, Supp 1953 (G.S.B.)

Gay Promise pedigree

Notes:
Gay Presto GSB, volume 30 page 352 and Volume 31 page 1238.
Joyette (bay) foaled in 1934 got by Gainsborough out of Lightstep by Stefan the Great continued from volume 29 page 431.
Volume 31, p. 1238 Gay Presto – 1944 – twins (1 dead), brown colt by Precipitation
He won first and Championship at the National Pony Society show in 1949, 1950 and 1951. Also first and gold medal R.A.S.E show 1951 and 1952