Welforth Pewter Frog on Branch Trinket Box Model No. J-990 Color: Green Item Condition: 100% authentic, new and unused. Welforth Pewter Frog on Branch Trinket Box Model No. J-990. Welforth Pewter Frog on Branch Trinket Box Model No. J-990: Buy Welforth Jewelry Organizers - 3 Inches Wide x 2 1/2 Inches Tall.