We make the components right here in Maryland. While they are a cosmetic match to the original Bill Lawrence design, the winding and gauge is different. For that reason we only sell them as a pair for optimal balance and tone. Please note the original Micro Frets factory were always changing things up. Therefore, some extra routing of the pickup cavity could be possible. Pickup mounting holes will line up no problem. Since they are made to order, expect 4-6 week delivery. Free shipping in the continental US!