1992, VVIP Uncirculated Set of 2, Rupees 2 (2), Land-Vital Resource, Calcutta Mint (RB# 168). In acrylic case with blue card board inside, in blue velvet box with detail card. In immaculate condition. These exceedingly rare coins set were issued by Calcutta Mint to commemorate The National Resources Conservation Week for promotion of Management of Land Resources. Very low mintage. Exceedingly rare.