Montblanc MB0346O Eyeglasses 003 GUNMETAL 53mm packs real-world value. Key details you’ll like: Montblanc MB0346O Eyeglasses 003 GUNMETAL 53mm Learn more here: Montblanc MB0346O Eyeglasses 003 GUNMETAL 53mm. To get 10% discount use the coupon code VSC10.