Locy Code SL Examples

Code SL

An SL postmark code indicates a Straight Line Marking.

The following postmark is classified as Code SL3bs (46×2)


Code SLK

“SLK” is a Straight Line Killer, struck alone across the stamp.

The top postmark is classified as Code SLKts (37×3)
The bottom postmark is classified as Code SLKb (32×4)

So how is an SL marking different from an SLK marking?

Code SLP

“SLP” is a Straight Line Postmark, with the date added by a separate stamp.

The following postmark is classified as Code SLPb (46×5)

 

Search:
Shopping Cart

Your shopping cart is empty

Cover of the Month:
USS Tutuila (PR-4)
Cover by
Steve Shay (#L-10821)
See What's New in the
USCS Online Store

New products are now available in our online store. Make sure your collection is up to date. Use the Search above to find a specific item you want!
Become a Part of USCS