Hologram stamps: 1991-2014 range of 12 diff MUH m/s & 10 MUH stamps from 14 diff "foreign" countries. M/s incl Bhutan 1994 Space, Taiwan 2011 Fireworks, Finland 2000 Science Centre, Japan 2014 Star Signs, Mongolia 1990 WWF Horse, 1993 Airship Flight. Spectacular lot! SG cat approx £165. MUH.