Rare JNR (Japanese National Railways) Thermometer - Railway - JNR Blue Train Interior Thermometer Bimetal thermometer, capable of accurate temperature measurement in the range of -20°C to 60°C. Size: Approximately 6.3cm in diameter Working condition. There are minor scratches and dirt. Please check the photos for the condition. How about adding it to your collection? Thank you. Instant purchase available ⭕️ - Type: Bimetal thermometer - Temperature range: -20°C to 60°C - Display: °C - Material: Metal case - Design: Analog display Thank you for viewing.