拍品描述： South Vietnam, lot of two hand executed essays of unadopted designs from the late 1960's-1970's, reverse only, 5dong green, vignette of peasants picking tea leaves and gathering hay, dated 29.9.1970, also 10dong, brown, vignette of a mountain with a village at its foot, dated 8.12.1970, a fantastic opportunity to acquire an archival object for research or simply to enjoy,both mounted on card, minor thinning and paper damage on the 5 dong, the 10dong in near pristine condition (2)