EFO: Bubble on Right #2. Used: Please see condition remarks and photos. The item “US # 220v (1890) 2c Used VF EFO Bubble on Right #2″ is in sale since Wednesday, May 30, 2018. This item is in the category “Stamps\United States\Errors, Freaks, Oddities”. The seller is “tasmanianman” and is located in Orem, Utah. This […]