What is the age and Value of Black Leg Vaccinating Kit made by ZD Gilman what year was it made?

I do not have access to real-time information, including pricing or historical details of specific products like the ZD Gilman Black Leg Vaccinating Kit.

To determine the age and value of the kit, you would need to:

1. Identify the specific model and serial number: Look for markings on the kit or its packaging that might indicate the model or serial number.

2. Research online: Use search engines like Google, eBay, or specialized veterinary supply websites to search for similar kits or information about ZD Gilman products. Look for auction listings or historical documents that might provide insights into the age and value.

3. Consult with experts: Contact a veterinary supply company, a veterinary historian, or an antique appraiser who specializes in medical equipment. They may be able to provide more accurate information based on your kit's specific characteristics.

Please note that the value of a vintage veterinary kit can vary significantly depending on its condition, rarity, and demand in the market.