rear-lower Full size 1983 × 1306 pixels When is a Holton not really a Holton? Not all Conn stencils have a P at the start of their serial numbers, but many do. This one does. Previous image Next image Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.