1) No Limit,only that you are not "engaged in the business"
:
What does engaged in the business mean?
The term engaged in the business, as applicable to a firearms dealer, is
defined as a person who devotes time, attention, and labor to dealing in firearms as a regular course of trade or business with the principal objective of livelihood and profit through the repetitive purchase and resale of firearms, but such term shall not include a person who makes occasional sales, exchanges, or purchases of firearms for the enhancement of a personal collection or for a hobby, or who sells all or part of his personal collection of firearms. [27 CFR 478.11]
"Q:
Does a license as a collector of curio or relic firearms authorize the collector to engage in the business of dealing in curios or relics?
No. A collectors license only enables the collector to transport, ship, receive, and acquire curios and relics in interstate or foreign commerce, and to make disposition of curios and relics in interstate or foreign commerce, to any other licensee, for the period stated on the license. A collectors license does not authorize the collector to engage in a business required to be licensed under the Act. Therefore, if the acquisitions and dispositions of curios and relics by a collector brings the collector within the definition of a manufacturer, importer, or dealer, he shall qualify as such. A dealers license must be obtained to engage in the business of dealing in any firearms, including curios or relics."
2)NO ;Only added ones added to book are C&R qualified if you sell them while licensed-in the acquisition section put "acquired before license"
27 CFR 478.125.
f)
Firearms receipt and disposition by licensed collectors. Each licensed collector shall enter into a record each receipt and disposition of firearms curios or relics. The record required by this paragraph shall be maintained in bound form under the format prescribed below.
3)Yes; it goes in the "bound book"
See 27 CFR 478.125.
4)Yes; it goes in the "bound book"
See 27 CFR 478.125.
5)Yes to "previously acquired" and double yes to acquired by FFL they should be in there already-see 27 CFR 478.125.
http://www.atf.gov/firearms/faq/curios-relics.html#license
