Welforth Purple Butterfly Card Holder Model No. H-376 Color: Purple Item Condition: 100% authentic, new and unused. Welforth Purple Butterfly Card Holder Model No. H-376. Welforth Purple Butterfly Card Holder Model No. H-376: Buy Welforth Home Decor - 3 1/2 Inches Long x 2 1/2 Inches Wide.