 No V or ... - in UR Top line of text unserifed Bottom line serifed ERU: Apr 8, 1941 --LRU: Oct 21, 1941 |
|
 Type 2 V under morse code The V is crisp Text is unserifed ERU: Nov 1, 1941 -- LRU: Jul 3, 1942 |
 Type 3 V over morse code V and morse code appears handwritten All text is unserifed ERU: Jan 14, 1942 LRU: Feb 9, 1943 |
 Type 4 V over morse code Top line of text is serifed Bottom line of text is unserifed ERU: Sep 16, 1942 -- LRU: Dec 16, 1942 |
 Type 5 V over morse code Top line of text unserifed Bottom line of text serifed ERU: Mar 9, 1943 LRU: Aug 24, 1944 |