- On postcard: POSTOJNSKA JAMA
- Country:
Republic of Slovenia - Number: 4388 // SLO – 108 //
- Postmark: 6230 POSTOJNA / 29.09.2023.
#4388-SI-108
Monthly Archives: October 2023
#4387-MX-006
- On postcard: MEXICO City
- Country:
United State of Mexico - Number: #4387 // MEX- 6 // J-38
- Postmark: unused
- Exchange with:
Albert
#4386-IT-133
- On postcard: DOLOMITI
- Country:
Republic of Italy / 
Autonomous Region of Trentino – South Tyrol - Number: 4386 // ITA- 133 // CG 464
- Postmark: ****/ *.8.2023.
- geopostcard.club:
IT-1994
#4385-CZ-065
#4384-SJ-005
Kingdom of Norway
#4383-LU-010
- On postcard: LUXEMBOURG
- Country:
Grand Duchy of Luxembourg - Number: 4383// LUX – 10 // N°132
- Postmark: ESCH-SUR-ALZETTE / 11.06.1982.
- Exchange with:
Hans
#4382-ZA-014
#4381-ES-146
- On postcard: LA GOMERA / Canary Islands
- Country:
Kingdom of Spain / 
Autonomous Community of Canary Islands - Number: 4363 // ESP- 145 //
- Postmark: SAN SEBASTIAN GOMERA -38- / 19.03.2015.
- Exchange with:
Hans
#4380-IT-132
- On postcard: DOLOMITI / Three Lavaredo Tpos m.3003
- Country: Republic of Italy / Autonomous Region of Trentino – South Tyrol
- Number: 4380 // ITA- 132 // 932
- Postmark: ROMA / 22.3.1980.
- Exchange with: Hans
#4379-FR-163
- On postcard: LES BAUX DE PROVANCE
- Country:
Republic of France - Number: 4379 // FRA- 163 // 12.023
- Postmark: unused
- Exchange with:
Hans
#4378-CZ-064
#4377-DK-113
- On postcard: REBILD National Park
- Country: Kingdom of Denmark
- Number: 4377 // DEN-113 // nr. 49 619/17
- Postmark: unused
- Exchange with: Hans
#4376-BG-012
- On postcard: NESSEBUR
- Country:
Republic of Bulgaria - Number: 4376 // BUL- 12 // M 028
- Postmark: unused
- Exchange with: Hans
#4375-PL-226
- On postcard: PIENINY
- Country:
Republic of Poland / 
Voivodeship of Lesser Poland - Number: 4375 // POL- 225 // 271
- Postmark: unused
- Exchange with:
Władisław
#4374-PL-225
- On postcard: PIENINY
- Country: Republic of Poland / Voivodeship of Lesser Poland
- Number: 4374 // POL- 225 // nr. 87
- Postmark: unused
- Exchange with: Władisław
#4373-SI-107
- On postcard: HOČE
- Country: Republic of Slovenia
- Number: 4373 // SLO – 107 // D-778
- Postmark: 2311 HOČE / 28.09.2023.
- Exchange with:
SI-147
#4372-TN-021
- On postcard: DJERBA
- Country:
Republic of Tunisia - Number: 4372 // TUN- 21 // DJR 24
- Postmark: unused
- Exchange with: Hans
#4371-PL-224
- On postcard: PIENINY
- Country: Republic of Poland / Voivodeship of Lesser Poland
- Number: 4371 // POL- 224 // 328
- Postmark: unused
- Exchange with: Władisław
#4370-PL-223
- On postcard: PIENINY
- Country: Republic of Poland / Voivodeship of Lesser Poland
- Number: 4370 // POL- 223 // 1511
- Postmark: unused (1997)
- Exchange with: Władisław
#4369-FR-162
- On postcard: CHAMBORD Castle
- Country: Republic of France
- Number: 4369 // FRA- 162 //
- Postmark: unused
- Exchange with: Hans
#4368-DE-256
- On postcard: BERLIN
- Country:
Federal Republic of Germany / 
State of Berlin - Number: 4368 // GER- 256 // 881005
- Postmark: unused
- Exchange with: Hans
#4367-LU-009
- On postcard: LUXEMBOURG
- Country: Grand Duchy of Luxembourg
- Number: 4367 // LUX – 9 //
- Postmark: 3290 LUXEMBOURG / 28.08.2023.
- geopostcard.club:
LU-166
#4366-GM-014
Republic of Gambia
Hans
#4365-PL-222
- On postcard: KRAKOW
- Country: Republic of Poland / Voivodeship of Lesser Poland
- Number: 4365 // POL- 222 // (5)
- Postmark: unused
- Exchange with: Władisław
#4364-PL-221
- On postcard: KRAKOW
- Country: Republic of Poland / Voivodeship of Lesser Poland
- Number: 4364 // POL- 221 // 4581
- Postmark: unused
- Exchange with: Władisław
#4363-ES-145
- On postcard: EL TIEDE –TENERIFE / Canary Islands
- Country: Kingdom of Spain / Autonomous Community of Canary Islands
- Number: 4363 // ESP- 145 //
- Postmark: MADRID / 28.05.2019.
- Exchange with: Hans
World on postcards 
