Rolf-Dieter JARETZKY, RDP
Stamps
Langer Kamp 17
Braunschweig, D-38106
+49 531 2342801, +49 531 74545
Braunschweig, D-38106
+49 531 2342801, +49 531 74545
Germany
RPSL LIMITED
Stamps
41 Devonshire Place
London , W1G 6JY
+44 20 79357332, +44 20 74875122
London , W1G 6JY
+44 20 79357332, +44 20 74875122
United Kingdom
Sergio Sismondo
Stamps
10035 Destiny USA Dr.
Syracuse, 13290-0001
(315) 422-2331, (315) 422 2956
Syracuse, 13290-0001
(315) 422-2331, (315) 422 2956
United States
Swiss Association of Philatelic Experts / Schweizer Briefmarken Prüfer Verband (SBPV)
Stamps
Postfach 477 (Militärstraße 13)
Liestal, CH-4410
Liestal, CH-4410
Switzerland
THE EXPERT COMMITTEE OF THE CZECH PHILATELIC UNION
Stamps
Opletalova 29
Praha, 110 00
+420 257 012606, +420 257 012642
Praha, 110 00
+420 257 012606, +420 257 012642
Czech Republic
THE EXPERT COMMITTEE OF THE FEDERATION OF NORWEGIAN PHILATELISTS
Stamps
Postboks 875 Sentrum
Oslo, N-0104
+47 22 416140, +47 22 424812
Oslo, N-0104
+47 22 416140, +47 22 424812
Norway
THE EXPERT COMMITTEE OF THE PHILATELIC FEDERATION OF FINLAND
Stamps
P.O. Box 257
Helsinki, FIN-00101
+358 9 58400190, +358 9 58400192
Helsinki, FIN-00101
+358 9 58400190, +358 9 58400192
Finland
THE EXPERT COMMITTEE OF THE PHILATELIC FEDERATION OF JAPAN
Stamps
6-33-16-402, Kami-Yoga, Setagaya-ku
Tokyo , 158-0098
Tokyo , 158-0098
Japan
THE EXPERT COMMITTEE OF THE PHILATELIC FOUNDATION
Stamps
341 West 38th St., 5th Floor
New York, 10018
+1 212 2216555, +1 212 2216208
New York, 10018
+1 212 2216555, +1 212 2216208
United States
THE EXPERT COMMITTEE OF THE ROYAL PHILATELIC SOCIETY OF NEW ZEALAND
Stamps
P.O. Box 1269
Wellington , 6140
Wellington , 6140
New Zealand
THE EXPERT COMMITTEE OF THE VINCENT GRAVES GREENE PHILATELIC RESEARCH FOUNDATION
Stamps
P.O. Box 69100, St. Clair Post Office
Toronto, Ontario , M4T 3A1
+1 416 9212073, +1 416 9211282
Toronto, Ontario , M4T 3A1
+1 416 9212073, +1 416 9211282
Canada
The Philatelic Foundation (PF)
Stamps
341 West 38th Street - 5th Floor
New York, 10018-9692
(212) 221-6555, (212) 221-6201
New York, 10018-9692
(212) 221-6555, (212) 221-6201
United States
The Royal Philatelic Society, London, (RPSL)
Stamps
The Expert Committee, 41 Devonshire Place
London , W1G 6JY
(440) 20 7935-7332, (440) 7487-5122
London , W1G 6JY
(440) 20 7935-7332, (440) 7487-5122
United Kingdom
Ukrainian Philatelic & Numismatic Society (UPNS) Expertizing Committee
Stamps
Mr. Jerry G. Tkachuk - Chairman, 30552 Dell Lane,
Warren, 48092-1862
Warren, 48092-1862
United States
VERBAND ÖSTERREICHISCHER BRIEFMARKEN-PRÜFER (VÖB)
Stamps
c/o Dr. Ulrich Ferchenbaue
Wien, A-1181
+43 1 4069153
Wien, A-1181
+43 1 4069153
Austria
Vincent Graves Greene Philatelic Research Foundation
Stamps
10 Summerhill Avenue
Toronto, Ontario, M4T 1A8
(416) 921-2073, (416) 921-1282
Toronto, Ontario, M4T 1A8
(416) 921-2073, (416) 921-1282
Canada