The Mensa Shop CHRISTMAS DELIVERY: To receive your order in time for Christmas, clothing orders must be made by 2pm on Monday 11 December. All other orders must be made by Monday 18 December. Delivery is via Royal Mail. All Badges Clearance Clothing Clothing - Junior Gifts Home Test 75th Anniversary Lapel Badge £4.00 Celebrating 75 years of Mensa – the high IQ society. A specially commissioned soft brushed enamelled pin clutch lapel badge finished in antique silver featuring the anniversary logo infilled in a two tone pattern. 27.5mm x 40.6mm Price includes (2nd class) postage and packaging to the UK Add to cart Back to Shop Back to Shop