This attractive Canadian semi-postal stamp trio was issued to support the 1976 Montréal Olympic Games, with each stamp carrying a surcharge to help fund Olympic activities. The modern graphic design features a stylized hand motif integrated with the Olympic rings and vibrant rainbow tones, symbolizing unity, international participation, and athletic spirit. The denominations 8+2, 10+5, and 15+5 cents represent postal value plus a charitable surcharge. The clean typography and bold geometric artwork reflect the distinctive design style of 1970s Canadian philately. Complete mint sets are popular among Olympic thematic collectors and semi-postal specialists.