1935  Text: Acte de Procedura cu citatie. 
Envelope printed for the courts of law
Bottom left 2 lines: Model Nr 2 (loco)/Pretul lei 15+1=16L

DU1   15 (16) L black on buff I. with subpoena attached II. without subpoena

1935  Text: Acte de Procedura  
Bottom left 2 lines: Model Nr 3 (loco)/Pretul lei 15+1=16L

DU2   15 (16) L black  on grey

1935 Citatie Telegrafica  First part 210:145, second part 210:110

1938  New value  Bottom left 2 lines: Model Nr 2 (loco)/Pretul lei 25+1=26L

1938  Text: Acte de Procedura  
Bottom left 2 lines: Model Nr 3 (loco)/Pretul lei 25+1=26L

1938  Text: CITATIE
Citation sent by courts through mail
Bottom left 2 lines: Model Nr 1 (loco)/Pretul (different)

DF1    8 (9) L  green

DF2   15 (16) L black courtesy: Dinu Matei

1939  new values   Bottom left 2 lines: Model Nr 2 (loco)/Pretul lei ................

1939 new values  Text: Acte de Procedura  
Bottom left 2 lines: Model Nr 3 (loco)/Pretul lei............

DU7   9 (11) Lei  on 25 (26) L  lilac DU8  13+1 (14+2) Lei on 25 (26) L lilac

(Michel leaves DU 9-10 empty)
1941  Michael

DU11 20 (22) L lilac  on brownish

1945 Michael

1946 Michael

DU13    32 (35) L lilac on grey DU14    36 (39) L violet on yellowish courtesy: Dinu Matei

1947 Michael

1948  Ovp RPR on DU 15

1952

DU17 2.55 black

Note: Michel divides this into "Dienstumschläge" and "Dienstfaltbögen" - I´ve decided to mix them all into one section.
Regardless, I´ve kept Michels numbers - thus, they are "DU" and "DF".