-Sabine- Postcrossing: Rotkehlchen | ThemenRR Wintertiere von Cassiopheia
-Sabine- Postcrossing: Wiedehopf | DE-8811878
-Sabine- Postcrossing: Eichhörnchen & Kohlmeise | ThemenRR 201912 von Antjelino
-Sabine- Postcrossing: Finland: Whooper Swans | Alternative RR 202003 von #12 soinisi1
-Sabine- Postcrossing: Starlings | DE-9118778
-Sabine- Postcrossing: Konzert | Themen RR 202003 von Leuchttürmchen
-Sabine- Postcrossing: Sparrows | Themen RR 202003 von Mel_in_Cologne
-Sabine- Postcrossing: Wagtail | Alternative RR 202003 von #10 eukkonen
-Sabine- Postcrossing: Bienenfresser | DE-9231497
-Sabine- Postcrossing: | Vögel: Rotkehlchen | DE-9257686
-Sabine- Postcrossing: American Robin | CA-1013857
-Sabine- Postcrossing: USA: New York, Adirondack Mountains - Common Loon | US-6847177
-Sabine- Postcrossing: Red-backed shrike (Rotrückenwürger, Neuntöter) | dt. Monats-RR 202008 von #08 Lehmanno
-Sabine- Postcrossing: Robin | RR50 202008 von Sury
-Sabine- Postcrossing: Gouldian finches (Gouldamadinen) | Themen RR 202008 von sunrider
-Sabine- Postcrossing: Long-eared owls (Waldohreulen) | Themen RR 202008 von Cawe
-Sabine- Postcrossing: J. Voerman jr.: Great spotted woodpecker (Buntspecht) | Themen RR 202008 von meidans RAS
-Sabine- Postcrossing: Nightingale (Nachtigall) | Themen RR 202008 von meidans
-Sabine- Postcrossing: Great Spotted Woodpecker (Buntspecht) | Alternative RR 202008 von #16 shimka80
-Sabine- Postcrossing: European greenfinch (Grünfink) | Themen RR 202008 von Leuchttürmchen
-Sabine- Postcrossing: Portugal: Alentejo Region, Nesting Storks | GB-1279147
-Sabine- Postcrossing: Kohlmeisen (Parus major) | Themen RR 202008 von Nadjafee
-Sabine- Postcrossing: Moorhen (Blässhuhn) | Themen RR 202008 von taebbig
-Sabine- Postcrossing: Japan: Hokkaido, Red-Crowned Cranes | 2020 July-Dec RR von #11 Tokko
-Sabine- Postcrossing: Kohlmeise | Lotto 20201017 von #14 Sury
-Sabine- Postcrossing: Starling | DE-9870469
-Sabine- Postcrossing: Robin | 4-Monats-RR 202101 von #A-09 wurzelsofie
-Sabine- Postcrossing: Robin | RR50 202006 von Sury
-Sabine- Postcrossing: | Vögel: Steinschmätzer | dt. RR 202102 von #05 Leuchttuermchen